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Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
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1

Market and behavioral barriers to energy efficiency: A preliminary evaluation of the case for tariff financing in California  

E-Print Network (OSTI)

other existing energy efficiency policies, tariff financingenergy efficiency .. 13   Pilot tariffclean energy (PACE) financing, like tariff financing, ties

Fujita, K. Sydny

2012-01-01T23:59:59.000Z

2

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

Scale Energy Efficiency Programs On Consumer Tariffs andtariffs of implementing utility-funded cost-effective energyaverage tariff depends on the percentage reduction in energy

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

3

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

current approach to electricity tariffs in India is based onlower cost than the electricity tariff. Thus, CCE estimatedcompared with the electricity tariff to estimate net

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

4

Efficiency and equity of electricity price regulation: a two-part tariff framework  

Science Conference Proceedings (OSTI)

Electricity price regulation is analyzed, which evaluates regulation by both the efficiency of prices within each customer class and the equity of prices between customer classes. Beyond analyzing the efficiency and equity of prices, the issues of regulatory effectiveness and regulatory motivations are addressed. In order to address the above issues, a model of the industry is designed that consists of a demand section, a cost section, and a set of pricing equations that relate demand to cost for each customer class. The demand and cost equations explicitly incorporate the two-part tariff nature of prices, allowing for the estimation of output and connection demand elasticities with respect to the per-unit and fixed prices and the estimation of output and connection marginal costs. The pricing equations are developed by extending the current work on optimal two-part tariffs to explicitly incorporate the possibility of alternative motivation on the part of regulators. The estimating model enables nested hypotheses testing of the motivations of regulators. The model is estimated with data from a 1980 cross section of 78 privately-owned electric utilities. The estimation results indicate that the motivations of regulators are best described by the economic theory of regulation. This theory states that regulators allocate benefits among various interest groups until marginal political support is equal across groups.

Naughton, M.C.

1985-01-01T23:59:59.000Z

5

Market and behavioral barriers to energy efficiency: A preliminary evaluation of the case for tariff financing in California  

Science Conference Proceedings (OSTI)

Consumers regularly forgo purchases of high efficiency appliances that appear to be cost effective at a reasonable rate of return. While some argue that this is a true revelation of preferences for appliance features, this 'efficiency gap' can be largely explained by a combination of market and behavioral failures that reduce consumers ability to evaluate the relative value of appliances and skew preferences toward initial cost savings, undervaluing future reductions in operating costs. These failures and barriers include externalities of energy use, imperfect competition between manufacturers, asymmetric information, bounded rationality, split incentives, and transaction costs (Golove 1996). Recognizing the social benefit of energy conservation, several major methods are used by policymakers to ensure that efficient appliances are purchased: minimum efficiency standards, Energy Star labeling, and rebates and tax credits. There is no single market for energy services; there are hundreds of uses, thousands of intermediaries, and millions of users, and likewise, no single appropriate government intervention (Golove 1996). Complementary approaches must be implemented, considering policy and institutional limitations. In this paper, I first lay out the rationale for government intervention by addressing the market and behavioral failures and barriers that arise in the context of residential energy efficiency. I then consider the ways in which some of these failures and barriers are addressed through major federal programs and state and utility level programs that leverage them, as well as identifying barriers that are not addressed by currently implemented programs. Heterogeneity of consumers, lack of financing options, and split incentives of landlords and tenants contribute significantly to the under-adoption of efficient appliances. To quantify the size of the market most affected by these barriers, I estimate the number of appliances, and in particular the number of outdated appliances, in California rental housing. Appliances in rental housing are on average older than those in owner occupied housing. More importantly, a substantial proportion of very old appliances are in rental housing. Having established that a very old stock of appliances exists in California rental housing, I discuss tariff financing as a policy option to reduce the impact of the remaining market and behavioral barriers. In a tariff financing program, the utility pays the initial cost of an appliance, and is repaid through subsequent utility bills. By eliminating upfront costs, tying repayment to the gas or electric meter, requiring a detailed energy audit, and relying upon utility bill payment history rather than credit score in determining participant eligibility, tariff financing largely overcomes many barriers to energy efficiency. Using California as a case study, I evaluate the feasibility of implementing tariff financing. For water heaters in particular, this appears to be a cost-effective strategy. Tariff financing from utilities is particularly valuable because it improves the ability of low-income renters to lower their utility bills, without burdening landlords with unrecoverable capital costs. To implement tariff financing country-wide, regulations in many states defining private loan-making institutions or the allowable use of public benefit funds may need to be modified. Tariff financing is relatively new and in most locations is only available as a pilot program or has only recently exited pilot phase. This preliminary evaluation suggests that tariff financing is a valuable future addition to the toolkit of policymakers who aim to increase the diffusion of efficient appliances. While regulatory approval is necessary in states that wish to pursue tariff financing, at this point, the major barrier to further implementation appears to be the newness of the financing mechanism.

Fujita, K. Sydny

2011-06-23T23:59:59.000Z

6

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

and Utility Incentives (Rs Million/yr) 16   List Utility Returns . 42   Impact on Annual Revenue Requirement and Total Sales .. 42   Consumer Tariffs and Net Benefits . 43   References . 47   List 

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

7

The Tariff Analysis Project: A Database and Analysis Platform for  

Open Energy Info (EERE)

Tariff Analysis Project: A Database and Analysis Platform for Tariff Analysis Project: A Database and Analysis Platform for Electricity Tariffs Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Tariff Analysis Project: A Database and Analysis Platform for Electricity Tariffs Focus Area: Renewable Energy Topics: Policy Impacts Website: www.osti.gov/bridge/servlets/purl/887433-1cWLeY/887433.pdf Equivalent URI: cleanenergysolutions.org/content/tariff-analysis-project-database-and- Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Technical Assistance Regulations: "Feed-in Tariffs,Utility/Electricity Service Costs" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

8

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

Science Conference Proceedings (OSTI)

Large-scale EE programs would modestly increase tariffs but reduce consumers' electricity bills significantly. However, the primary benefit of EE programs is a significant reduction in power shortages, which might make these programs politically acceptable even if tariffs increase. To increase political support, utilities could pursue programs that would result in minimal tariff increases. This can be achieved in four ways: (a) focus only on low-cost programs (such as replacing electric water heaters with gas water heaters); (b) sell power conserved through the EE program to the market at a price higher than the cost of peak power purchase; (c) focus on programs where a partial utility subsidy of incremental capital cost might work and (d) increase the number of participant consumers by offering a basket of EE programs to fit all consumer subcategories and tariff tiers. Large scale EE programs can result in consistently negative cash flows and significantly erode the utility's overall profitability. In case the utility is facing shortages, the cash flow is very sensitive to the marginal tariff of the unmet demand. This will have an important bearing on the choice of EE programs in Indian states where low-paying rural and agricultural consumers form the majority of the unmet demand. These findings clearly call for a flexible, sustainable solution to the cash-flow management issue. One option is to include a mechanism like FAC in the utility incentive mechanism. Another sustainable solution might be to have the net program cost and revenue loss built into utility's revenue requirement and thus into consumer tariffs up front. However, the latter approach requires institutionalization of EE as a resource. The utility incentive mechanisms would be able to address the utility disincentive of forgone long-run return but have a minor impact on consumer benefits. Fundamentally, providing incentives for EE programs to make them comparable to supply-side investments is a way of moving the electricity sector toward a model focused on providing energy services rather than providing electricity.

Abhyankar, Nikit; Phadke, Amol

2011-01-20T23:59:59.000Z

9

Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Efficient Driving Efficient Driving Behaviors to Conserve Fuel to someone by E-mail Share Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Facebook Tweet about Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Twitter Bookmark Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Google Bookmark Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Delicious Rank Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Digg Find More places to share Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on AddThis.com... More in this section... Idle Reduction Parts & Equipment Maintenance Driving Behavior Management Strategies

10

The Tariff Analysis Project: A  

NLE Websites -- All DOE Office Websites (Extended Search)

Tariff Tariff Analysis Project: A database and analysis platform for electricity tariffs LBNL-55680 1 Katie Coughlin, Richard White, Chris Bolduc, Diane Fisher & Greg Rosenquist Energy Analysis Department Environmental Energy Technologies Division Lawrence Bekreley National Laboratory University of California Berkeley, CA 94720 May 2006 1 This work was funded by the Assistant Secretary of Energy Efficiency and Renewable Energy of the U.S. Department of Energy under Contract No. DE-ACO3-76SF00098. 2 May 2006 Contents 1 Introduction 5 1.1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.2 Overview of how tariffs work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2 The TAP Database 10 2.1 Utility level data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2.2 Tariff level data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2.2.1 Tariff applicability . . . . . . . . . . . . . . . . .

11

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

Mechanisms to Promote Energy Efficiency: Case Study of ato improvements in energy efficiency. Energy Policy, 19(10),Deficit through Energy Efficiency in India: An Evaluation of

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

12

Dynamic tariffs  

SciTech Connect

The general theoretical models of dynamic tariffs, such as spot pricing, are extended in this paper to include the issues of optimal response of industrial consumers and the effect of large scale penetration of these tariffs on the utility load curve. If such tariffs are to serve their purpose consumers need to acquire the ability for flexible and dynamic response. While the hardware for this is readily available the theoretical models and software systems are not. These issues are examined and correlated with industrial site studies. A systematic analysis of the effect of significant consumer response on the system load curve is next undertaken. A methodologically sound approach to system load and price forecasting is presented.

David, A.K.; Lee, Y.C.

1989-08-01T23:59:59.000Z

13

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Digg Find More places to share Alternative Fuels Data Center:

14

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

23   Estimation of the Cost of Energy Efficiencyfunded cost-effective energy efficiency (EE) programs inEstimation of the Cost of Energy Efficiency Programs  Main

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

15

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

Households From Improved Appliance Efficiency. Pune: PrayasAppliances Retirement (of conventional appliances) National Thermal

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

16

Alternative Fuels Data Center: Fuel-Efficient Driving Training  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Driving Training to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Driving Training on Facebook Tweet about Alternative Fuels Data Center:...

17

Alternative Fuels Data Center: Fuel-Efficient Tire Program Development  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Tire Fuel-Efficient Tire Program Development to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Tire Program Development on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Tire Program Development on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Tire Program Development on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Tire Program Development on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Tire Program Development on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Tire Program Development on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Fuel-Efficient Tire Program Development The California Energy Commission (CEC) must adopt and implement a

18

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Goals  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Goals to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Goals on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Goals on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Goals on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Goals on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Goals on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Goals on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Fuel-Efficient Vehicle Acquisition Goals To help achieve the statewide goal of reducing petroleum use by 20% by July

19

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Requirements to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

20

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Requirement to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Staples Delivers on Staples Delivers on Fuel Efficiency to someone by E-mail Share Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Facebook Tweet about Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Twitter Bookmark Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Google Bookmark Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Delicious Rank Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Digg Find More places to share Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on AddThis.com... April 7, 2011 Staples Delivers on Fuel Efficiency " Over time, we'll look to increase the number of these trucks in the Staples fleet as an effective way to service our delivery customers while reducing

22

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Requirements to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

23

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Requirements to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

24

Assessment of Distributed Energy Adoption in Commercial Buildings: Part 1: An Analysis of Policy, Building Loads, Tariff Design, and Technology Development  

E-Print Network (OSTI)

DER technologies, Japanese energy tariffs, and prototypicalon DER project costs, energy tariff reductions, or utilitypower, building energy efficiency, tariff, building loads,

Zhou, Nan; Nishida, Masaru; Gao, Weijun; Marnay, Chris

2005-01-01T23:59:59.000Z

25

Alternative Fuels Data Center: Transportation System Efficiency  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Transportation System Transportation System Efficiency to someone by E-mail Share Alternative Fuels Data Center: Transportation System Efficiency on Facebook Tweet about Alternative Fuels Data Center: Transportation System Efficiency on Twitter Bookmark Alternative Fuels Data Center: Transportation System Efficiency on Google Bookmark Alternative Fuels Data Center: Transportation System Efficiency on Delicious Rank Alternative Fuels Data Center: Transportation System Efficiency on Digg Find More places to share Alternative Fuels Data Center: Transportation System Efficiency on AddThis.com... More in this section... Idle Reduction Parts & Equipment Maintenance Driving Behavior Fleet Rightsizing System Efficiency Ridesharing Mass Transit Active Transit Multi-Modal Transportation Telework

26

Alternative Fuels Data Center: Fuel-Efficient and Alternative Fuel Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient and Fuel-Efficient and Alternative Fuel Vehicle Use to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient and Alternative Fuel Vehicle Use on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient and Alternative Fuel Vehicle Use on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient and Alternative Fuel Vehicle Use on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient and Alternative Fuel Vehicle Use on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient and Alternative Fuel Vehicle Use on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient and Alternative Fuel Vehicle Use on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

27

Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel and Fuel and Fuel-Efficient Vehicle Title Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Title Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Title Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Title Tax Exemption on Google Bookmark Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Title Tax Exemption on Delicious Rank Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Title Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Title Tax Exemption on AddThis.com...

28

Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel and Fuel and Fuel-Efficient Vehicle Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Tax Credit on Google Bookmark Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Tax Credit on Delicious Rank Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Tax Credit on AddThis.com... More in this section... Federal State Advanced Search

29

Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Low Carbon Fuel and Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement to someone by E-mail Share Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Facebook Tweet about Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Twitter Bookmark Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Google Bookmark Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Delicious Rank Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Digg Find More places to share Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on AddThis.com...

30

Feed-In Tariff | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Feed-In Tariff Feed-In Tariff < Back Eligibility Agricultural Commercial Industrial Local Government Residential State Government Savings Category Bioenergy Biofuels Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Home Weatherization Wind Program Info Start Date 2/14/2008 State California Program Type Performance-Based Incentive Rebate Amount Tariff is based on the "Renewable Market Adjusting Tariff" Provider California Public Utilities Commission '''''Note: The California general feed-in tariff was amended by [http://leginfo.ca.gov/pub/09-10/bill/sen/sb_0001-0050/sb_32_bill_2009091... SB 32] of 2009 and [http://www.leginfo.ca.gov/pub/11-12/bill/sen/sb_0001-0050/sbx1_2_bill_20... SBX1-2] of 2011. The California Public Utilities Commission (CPUC)

31

Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Alternative Fuel and Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Use Requirements to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Use Requirements on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Use Requirements on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Use Requirements on Google Bookmark Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Use Requirements on Delicious Rank Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Use Requirements on Digg Find More places to share Alternative Fuels Data Center: Alternative

32

Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Alternative Fuel and Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Emissions Reduction Requirements to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Emissions Reduction Requirements on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Emissions Reduction Requirements on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Emissions Reduction Requirements on Google Bookmark Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Emissions Reduction Requirements on Delicious Rank Alternative Fuels Data Center: Alternative Fuel and Fuel-Efficient Vehicle Acquisition and Emissions Reduction Requirements on

33

Alternative Fuels Data Center: Transportation Efficiency Fund  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fund is a non-lapsing fund managed by the Maine Department of Transportation to increase energy efficiency and reduce reliance on fossil fuels within the state's transportation...

34

Increasing Power Plant Efficiency: Lignite Fuel Enhancement ...  

NLE Websites -- All DOE Office Websites (Extended Search)

Increasing Power Plant Efficiency: Lignite Fuel Enhancement (Completed March 31, 2010) Project Description The objectives of this project are to demonstrate a unique system for...

35

A Plea for Simpler Electricity Tariffs  

NLE Websites -- All DOE Office Websites (Extended Search)

A Plea for Simpler Electricity Tariffs A Plea for Simpler Electricity Tariffs Title A Plea for Simpler Electricity Tariffs Publication Type Conference Proceedings Year of Publication 2008 Authors Coleman, Philip, Christopher T. Payne, and Richard G. White Conference Name 2008 ACEEE Summer Study on Energy Efficiency in Buildings Volume 7 Pagination 60-69 Date Published 01/2008 Abstract This paper asserts that electric rate structures in the United States are often so confusing that even large commercial customers (and their energy consultants) frequently are not aware of their cost implications. This results in an under-investment in energy conservation and load management approaches. Several case studies are presented and various rate structures are discussed. An argument is made for simpler tariffs, or at least a simplified declaration (in tariffs and/or bills) to electricity customers of what their marginal costs are, such that conservation efforts can be properly valued and designed.

36

Market and behavioral barriers to energy efficiency: A preliminary evaluation of the case for tariff financing in California  

E-Print Network (OSTI)

Brown) “Paying for Energy Efficiency Upgrades throughSupport Document: Energy Efficiency Program for ConsumerSupport Document: Energy Efficiency Program for Consumer

Fujita, K. Sydny

2012-01-01T23:59:59.000Z

37

fuel efficiency | OpenEI Community  

Open Energy Info (EERE)

fuel efficiency fuel efficiency Home Graham7781's picture Submitted by Graham7781(1992) Super contributor 13 December, 2012 - 14:40 The Apps for Vehicles Challenge has begun! contest data fuel efficiency launch Obama Administration OpenEI Vehicles Data Challenge **Update: Visit the Apps for Vehicles page for all the information you need on the challenge.** Graham7781's picture Submitted by Graham7781(1992) Super contributor 30 August, 2012 - 15:16 Historic Fuel Standards auto fuel efficiency obama standards vehicle White House On Tuesday, Ray Lahood, Secretary of the U.S. Department of Transportation, and Lisa P. Jackson, Environmental Protection Agency Administrator, unveiled the joint effort, along with the Obama Administration, to create record fuel standards for vehicles built between 2017 and 2025.

38

Global Feed-in Tariffs Project | Open Energy Information  

Open Energy Info (EERE)

Global Feed-in Tariffs Project Global Feed-in Tariffs Project Jump to: navigation, search Tool Summary Name: Global Feed-in Tariffs Project Agency/Company /Organization: World Future Council Sector: Energy Focus Area: Energy Efficiency, Renewable Energy Topics: Finance, Market analysis, Policies/deployment programs Resource Type: Workshop, Publications, Guide/manual, Training materials, Lessons learned/best practices Website: www.worldfuturecouncil.org/arguing_fits.html References: WFC's Global Feed-in Tariffs Project [1] The WFC's Global Feed-in Tariffs Project website includes links to publications, a guide for policy makers, a FIT design website and upcoming workshops and events. References ↑ "WFC's Global Feed-in Tariffs Project" Retrieved from "http://en.openei.org/w/index.php?title=Global_Feed-in_Tariffs_Project&oldid=383252

39

Open Access Transmission Tariff  

NLE Websites -- All DOE Office Websites (Extended Search)

Transmission | OATT Transmission | OATT Skip Navigation Links Transmission Functions Infrastructure projects Interconnection OASIS OATT Western Open Access Transmission Service Tariff Revision Western Area Power Administration submitted its revised Open Access Transmission Service Tariff with the Federal Energy Regulatory Commission on Sept. 30, 2009. The tariff became effective on Dec. 1, 2009, as modified by Western's March 2, 2011 compliance filing. The revised tariff was developed to comply with FERC Order No. 890 and to be consistent with Western's statutory and regulatory requirements. It addresses changes in transmission services and planning. FERC issued an order on Dec. 2, 2010, granting Western's petition for a Declaratory Order approving the tariff as an acceptable reciprocity tariff, subject to Western making a compliance filing within 30 days to address items in Attachment C, Attachment P and Attachment Q. Western made its compliance filing on March 2, 2010, addressing FERC's Dec. 2, 2010, order. FERC accepted Western's March 2, 2011 compliance filing on April 25, 2011. Western has made several ministerial filings to its OATT as part of FERC's eTariff viewer system, the last of these was approved on March 29, 2013. Further detail can be found in the links below.Current OATT

40

Feed-in tariffs Kosovo  

Science Conference Proceedings (OSTI)

In this paper is presented the possibility of using the renewable energy resources and promoting the renewable energy resources (RER) by feed-in tariff schema. 'Feed-in' tariff is a description of a policy, a "tariff" used to purchase RER generated energy ... Keywords: CO2, biomass, clean environmental, energy, european directive, feed-in tariffs, water, wind

Blerim Rexha; Bedri Dragusha; Ilir Limani

2010-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Building Energy Software Tools Directory : Tariff Analysis Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Tariff Analysis Project Back to Tool Screenshot for Tariff Analysis Project. Screenshot for Tariff Analysis Project...

42

Market and behavioral barriers to energy efficiency: A preliminary evaluation of the case for tariff financing in California  

E-Print Network (OSTI)

appliances. References (AHCS) American Home Comfort Survey 2008 database.appliance/waterheater/) Baseline or Energy Star efficiency new water heater: average value $33 (databaseappliance_standards/residential/heating_products_fr_tsd.html Rebate values Central air conditioners Energy Star central air conditioner: $428 (database

Fujita, K. Sydny

2012-01-01T23:59:59.000Z

43

Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency  

NLE Websites -- All DOE Office Websites (Extended Search)

Maximizing Alternative Maximizing Alternative Fuel Vehicle Efficiency to someone by E-mail Share Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Facebook Tweet about Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Twitter Bookmark Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Google Bookmark Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Delicious Rank Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Digg Find More places to share Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on AddThis.com... Just the Basics Hybrid & Vehicle Systems Energy Storage Advanced Power Electronics & Electrical Machines

44

The Value of Distributed Generation under Different TariffStructures  

Science Conference Proceedings (OSTI)

Distributed generation (DG) may play a key role in a modern energy system because it can improve energy efficiency. Reductions in the energy bill, and therefore DG attractiveness, depend on the electricity tariff structure; a system created before widespread adoption of distributed generation. Tariffs have been designed to recover costs equitably amongst customers with similar consumption patterns. Recently, electric utilities began to question the equity of this electricity pricing structure for standby service. In particular, the utilities do not feel that DG customers are paying their fair share of transmission and distribution costs - traditionally recovered through a volumetric($/kWh) mechanism - under existing tariff structures. In response, new tariff structures with higher fixed costs for DG have been implemented in New York and in California. This work analyzes the effects of different electricity tariff structures on DG adoption. First, the effects of the new standby tariffs in New York are analyzed in different regions. Next generalized tariffs are constructed, and the sensitivity to varying levels of the volumetric and the demand ($/kW, i.e. maximum rate) charge component are analyzed on New York's standard and standby tariff as well as California's standby tariff. As expected, DG profitability is reduced with standby tariffs, but often marginally. The new standby structures tend to promote smaller base load systems. The amount of time-of-day variability of volumetric pricing seems to have little effect on DG economics.

Firestone, Ryan; Magnus Maribu, Karl; Marnay, Chris

2006-05-31T23:59:59.000Z

45

DOE Hydrogen and Fuel Cells Program: Energy Efficiency and Renewable...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy Printable Version Energy Efficiency and Renewable Energy DOE's Office of Energy Efficiency and Renewable Energy (EERE) Fuel Cell Technologies...

46

Alternative Fuels Data Center: Reduced Registration Fee for Fuel-Efficient  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Reduced Registration Reduced Registration Fee for Fuel-Efficient Vehicles to someone by E-mail Share Alternative Fuels Data Center: Reduced Registration Fee for Fuel-Efficient Vehicles on Facebook Tweet about Alternative Fuels Data Center: Reduced Registration Fee for Fuel-Efficient Vehicles on Twitter Bookmark Alternative Fuels Data Center: Reduced Registration Fee for Fuel-Efficient Vehicles on Google Bookmark Alternative Fuels Data Center: Reduced Registration Fee for Fuel-Efficient Vehicles on Delicious Rank Alternative Fuels Data Center: Reduced Registration Fee for Fuel-Efficient Vehicles on Digg Find More places to share Alternative Fuels Data Center: Reduced Registration Fee for Fuel-Efficient Vehicles on AddThis.com... More in this section... Federal State Advanced Search

47

Alternative Fuels Data Center: Fuel-Efficient Green Fleets Policy and Fleet  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Green Fuel-Efficient Green Fleets Policy and Fleet Management Program Development to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Green Fleets Policy and Fleet Management Program Development on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Green Fleets Policy and Fleet Management Program Development on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Green Fleets Policy and Fleet Management Program Development on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Green Fleets Policy and Fleet Management Program Development on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Green Fleets Policy and Fleet Management Program Development on Digg Find More places to share Alternative Fuels Data Center:

48

Coordination of Energy Efficiency and Demand Response  

E-Print Network (OSTI)

energy efficiency and demand response programs and tariffs.energy efficiency and demand response program and tariffenergy efficiency and demand response programs and tariffs.

Goldman, Charles

2010-01-01T23:59:59.000Z

49

Alternative Fuels Data Center: Idle Reduction and Fuel-Efficient, Low  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Reduction and Reduction and Fuel-Efficient, Low Emission Vehicle Acquisition Requirements to someone by E-mail Share Alternative Fuels Data Center: Idle Reduction and Fuel-Efficient, Low Emission Vehicle Acquisition Requirements on Facebook Tweet about Alternative Fuels Data Center: Idle Reduction and Fuel-Efficient, Low Emission Vehicle Acquisition Requirements on Twitter Bookmark Alternative Fuels Data Center: Idle Reduction and Fuel-Efficient, Low Emission Vehicle Acquisition Requirements on Google Bookmark Alternative Fuels Data Center: Idle Reduction and Fuel-Efficient, Low Emission Vehicle Acquisition Requirements on Delicious Rank Alternative Fuels Data Center: Idle Reduction and Fuel-Efficient, Low Emission Vehicle Acquisition Requirements on Digg Find More places to share Alternative Fuels Data Center: Idle

50

Automobile Buyer Decisions about Fuel Economy and Fuel Efficiency  

E-Print Network (OSTI)

Automotive Technology and Fuel Economy Trends: 1975 Throughof the Corporate Average Fuel Economy Standards. ” EconomicImplications for Fuel Economy Policy. ” Presentation to SAE

Kurani, Ken; Turrentine, Thomas

2004-01-01T23:59:59.000Z

51

Alternative Fuels Data Center: Clean and Efficient Fleet Assistance  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Clean and Efficient Clean and Efficient Fleet Assistance to someone by E-mail Share Alternative Fuels Data Center: Clean and Efficient Fleet Assistance on Facebook Tweet about Alternative Fuels Data Center: Clean and Efficient Fleet Assistance on Twitter Bookmark Alternative Fuels Data Center: Clean and Efficient Fleet Assistance on Google Bookmark Alternative Fuels Data Center: Clean and Efficient Fleet Assistance on Delicious Rank Alternative Fuels Data Center: Clean and Efficient Fleet Assistance on Digg Find More places to share Alternative Fuels Data Center: Clean and Efficient Fleet Assistance on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Clean and Efficient Fleet Assistance Western Washington Clean Cities and the Puget Sound Clean Air Agency

53

Distributed Generation Dispatch Optimization under Various Electricity Tariffs  

E-Print Network (OSTI)

Optimization Under Various Electricity Tariffs Firestone,Optimization Under Various Electricity Tariffs Table of3 2.1 Electricity Tariff

Firestone, Ryan; Marnay, Chris

2007-01-01T23:59:59.000Z

54

Alternative Fuels Data Center: State Energy Efficiency and Conservation  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

State Energy State Energy Efficiency and Conservation Plans to someone by E-mail Share Alternative Fuels Data Center: State Energy Efficiency and Conservation Plans on Facebook Tweet about Alternative Fuels Data Center: State Energy Efficiency and Conservation Plans on Twitter Bookmark Alternative Fuels Data Center: State Energy Efficiency and Conservation Plans on Google Bookmark Alternative Fuels Data Center: State Energy Efficiency and Conservation Plans on Delicious Rank Alternative Fuels Data Center: State Energy Efficiency and Conservation Plans on Digg Find More places to share Alternative Fuels Data Center: State Energy Efficiency and Conservation Plans on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

55

Petroleum Reduction Strategies to Improve Vehicle Fuel Efficiency |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Improve Vehicle Fuel Efficiency Improve Vehicle Fuel Efficiency Petroleum Reduction Strategies to Improve Vehicle Fuel Efficiency October 7, 2013 - 11:53am Addthis YOU ARE HERE: Step 3 For reducing greenhouse gas emissions, the table below describes petroleum reduction strategies to improve vehicle fuel efficiency, as well as guidance and best practices for each strategy. Table 1. Determining When and How to Promote the Use of Strategies to Improve Fuel Efficiency Strategy When Applicable Best Practices Acquiring higher fuel economy vehicles Applicable to all types of vehicles, regardless of ownership or vehicle and fuel type Mission and geographical (e.g., terrain, climate) constraints should be evaluated when acquiring new vehicles Use a VAM to ensure vehicles are right-sized to their intended mission.

56

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

Evaluation of evolving residential electricity tariffs JudyEvaluation of evolving residential electricity tariffs Judyjdonadee@andrew.cmu.edu Abstract Residential customers in

Lai, Judy

2011-01-01T23:59:59.000Z

57

Air Force Achieves Fuel Efficiency through Industry Best Practices...  

NLE Websites -- All DOE Office Websites (Extended Search)

ideas and implement initiatives with the Air Force Achieves Fuel Efficiency through Industry Best Practices The Air Force Energy Plan is built upon three pillars: reduce...

58

INFOGRAPHIC: The Road to Fuel Efficiency | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Road to Fuel Efficiency The Road to Fuel Efficiency INFOGRAPHIC: The Road to Fuel Efficiency November 27, 2012 - 11:01am Addthis This infographic takes a look at fuel economy standards and how recent improvements in these standards will benefit consumers and the U.S. economy. | Infographic by Sarah Gerrity. This infographic takes a look at fuel economy standards and how recent improvements in these standards will benefit consumers and the U.S. economy. | Infographic by Sarah Gerrity. Sarah Gerrity Sarah Gerrity Multimedia Editor, Office of Public Affairs The Obama Administration's new national fuel economy standards for passenger vehicles will improve vehicle efficiency and save Americans money at the pump, all while reducing our dependence on foreign oil and growing

59

Marin Clean Energy - Feed-In Tariff | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Marin Clean Energy - Feed-In Tariff Marin Clean Energy - Feed-In Tariff Marin Clean Energy - Feed-In Tariff < Back Eligibility Commercial Fed. Government Industrial Local Government Multi-Family Residential Nonprofit Residential State Government Savings Category Bioenergy Biofuels Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Home Weatherization Wind Program Info State California Program Type Performance-Based Incentive Rebate Amount Varies by technology and position in program capacity queue [http://www.leginfo.ca.gov/pub/01-02/bill/asm/ab_0101-0150/ab_117_bill_20... Assembly Bill 117], passed in 2002, allows communities in California to aggregate their load and to procure electricity from their own preferred sources. Under the authority of this law, California's first community

60

Reference: Revised Tariff Sheet  

E-Print Network (OSTI)

Company (TrAILCo), a revised tariff sheet to correct the FERC Form No. 1 line reference in TrAILCo’s formula rate. Pursuant to the authority delegated to the Director, Division of Electric Power Regulation- East, under 18 C.F.R. § 375.307, your submittal filed in the above referenced docket is accepted for filing, effective May 17, 2010, as requested. 1 Notice of the filing was published in the Federal Register, with comments, protests, or interventions due on or before June 3, 2010. No protests or adverse comments were filed. American Municipal Power, Inc. and PJM Interconnection, LLC filed timely motions to intervene. Notices of intervention and unopposed timely filed motions to intervene are granted pursuant to Rule 214 of the Commission’s Rules of Practice and Procedure (18 C.F.R. § 385.214). Any opposed or untimely filed motion to intervene is governed by the provisions of Rule 214. This acceptance for filing shall not be construed as constituting approval of any rate, charge, classification or any rule, regulation, or practice affecting such rate or 1

Stephen Angle Esq; Dear Mr. Angle; Jignasa P. Gadani

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Energy Efficiency First Fuel Requirement (Gas and Electric) | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Efficiency First Fuel Requirement (Gas and Electric) Energy Efficiency First Fuel Requirement (Gas and Electric) Energy Efficiency First Fuel Requirement (Gas and Electric) < Back Eligibility Investor-Owned Utility Utility Program Info State Massachusetts Program Type Energy Efficiency Resource Standard Provider Massachusetts Energy Efficiency Advisory Council Note: The 2013 Three Year Efficiency Plans have not yet been approved. The process is underway. For the latest draft plan, review the Massachusetts Energy Efficiency Advisory Council [http://www.ma-eeac.org/3%20Year%20Draft%20Plan%20November%202012.htm web site]. This summary will be updated once the Three Year Efficiency Plans have been approved in early 2013. In 2008, Governor Patrick signed a major energy reform bill, the [http://www.malegislature.gov/Laws/SessionLaws/Acts/2008/Chapter169 Green

62

Global Fuel Economy Initiative Auto Fuel Efficiency ToolSet | Open Energy  

Open Energy Info (EERE)

Global Fuel Economy Initiative Auto Fuel Efficiency ToolSet Global Fuel Economy Initiative Auto Fuel Efficiency ToolSet Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Global Fuel Economy Initiative Auto Fuel Efficiency ToolSet Agency/Company /Organization: FIA Foundation, International Energy Agency, International Transport Forum, United Nations Environment Programme Focus Area: Vehicles Topics: Best Practices Website: www.unep.org/transport/gfei/autotool/ This tool is designed to provide policymakers and interested individuals and groups with overviews of policy tools and approaches to improving fleet-wide automobile fuel efficiency and promote lower CO2 and non-CO2 emissions from cars, along with case studies that depict these approaches from developed and developing countries. How to Use This Tool

63

DOE Expands International Effort to Develop Fuel-Efficient Trucks |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Expands International Effort to Develop Fuel-Efficient Trucks Expands International Effort to Develop Fuel-Efficient Trucks DOE Expands International Effort to Develop Fuel-Efficient Trucks June 30, 2008 - 2:15pm Addthis GOTHENBURG, SWEDEN - U.S. Department of Energy's (DOE) Assistant Secretary for Energy Efficiency and Renewable Energy Alexander Karsner and Volvo Group CEO Leif Johansson today agreed to expand cooperation to develop more fuel-efficient trucks. Once contractual negotiations are complete later this year, the cooperative program will be extended for three more years. An additional $9 million over three years in DOE funds will be matched by $9 million in Swedish government funds and $18 million from Volvo Group. When added with the existing $12 million commitment from the United States, Sweden and the Volvo Group the overall value of the cooperation will be $48

64

Method of improving fuel combustion efficiency  

Science Conference Proceedings (OSTI)

This patent describes a method of operating an internal combustion engine. It comprises: vaporizing a gasoline-alcohol fuel mixture by heating it in a chamber to above the final boiling point of the gasoline at one atmosphere pressure in the absence of air to form a vaporized gasoline-alcohol fuel mixture and immediately mixing the vaporized gasoline-alcohol fuel mixture with air in a carburetor without forming liquid droplets in the mixture and then immediately combusting the mixture in the engine in substantially a vaporized state. The gasoline comprises a mixture of hydrocarbons: the mixture having an intermediate carbon range relative to c{sub 4}-C{sub 12} fuel.

Talbert, W.L.

1990-09-11T23:59:59.000Z

65

Berkeley Lab's Ashok Gadgil Takes Fuel Efficient Cookstoves to Ethiopia |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Berkeley Lab's Ashok Gadgil Takes Fuel Efficient Cookstoves to Berkeley Lab's Ashok Gadgil Takes Fuel Efficient Cookstoves to Ethiopia Berkeley Lab's Ashok Gadgil Takes Fuel Efficient Cookstoves to Ethiopia February 8, 2011 - 1:21pm Addthis Darfuri woman using a Berkeley-Darfur cookstove | Courtesy of darfurstoves.org Darfuri woman using a Berkeley-Darfur cookstove | Courtesy of darfurstoves.org April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs What does this mean for me? Clean-burning cookstoves reduce the need for firewood in the developing world. Refugees are able to spend less time outside of the camps searching for fuel, therefore reducing the risk of violence and assault. By using less fuel, clean-burning cookstoves decrease deforestation and lessen greenhouse gas emissions. Researchers at the Department of Energy's Lawrence Berkeley National

66

Cheyenne Light, Fuel and Power (Electric) - Residential Energy Efficiency  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cheyenne Light, Fuel and Power (Electric) - Residential Energy Cheyenne Light, Fuel and Power (Electric) - Residential Energy Efficiency Rebate Program Cheyenne Light, Fuel and Power (Electric) - Residential Energy Efficiency Rebate Program < Back Eligibility Multi-Family Residential Residential Savings Category Appliances & Electronics Commercial Lighting Lighting Water Heating Program Info State Wyoming Program Type Utility Rebate Program Rebate Amount Home Energy Audit: Contact Cheyenne Light, Fuel and Power CFL Bulbs: Up to 10 CFL bulbs at reduced cost Water Heater: $75 Refrigerator Recycling: $30 Cheyenne Light, Fuel and Power offers incentives to electric customers who wish to install energy efficient equipment in participating homes. Incentives are available for home energy audits, CFL light bulbs, tank water heaters and refrigerator recycling. Water heater purchases and

67

The Value of Distributed Generation under Different Tariff Structures  

E-Print Network (OSTI)

Tariff Structure on Distributed Generation Adoption in NewThe Value of Distributed Generation under Different TariffThe Value of Distributed Generation under Different Tariff

Firestone, Ryan; Magnus Maribu, Karl; Marnay, Chris

2006-01-01T23:59:59.000Z

68

The Value of Distributed Generation under Different Tariff Structures  

E-Print Network (OSTI)

energy costs between the energy tariffs, with or without DG,3. Total annual energy cost under various tariffs Utilityresulting annual energy bills under each tariff, broken down

Firestone, Ryan; Magnus Maribu, Karl; Marnay, Chris

2006-01-01T23:59:59.000Z

69

The Tariff Analysis Project: A Database and Analysis Platform...  

Open Energy Info (EERE)

for Electricity Tariffs Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Tariff Analysis Project: A Database and Analysis Platform for Electricity Tariffs Focus...

70

Distributed Generation Dispatch Optimization under Various Electricity Tariffs  

E-Print Network (OSTI)

Under Various Electricity Tariffs Firestone, R. , Creighton,Under Various Electricity Tariffs Table of Contents Table of3 2.1 Electricity Tariff

Firestone, Ryan; Marnay, Chris

2007-01-01T23:59:59.000Z

71

The Value of Distributed Generation under Different Tariff Structures  

E-Print Network (OSTI)

The Effects of Electricity Tariff Structure on Distributeddepend on the electricity tariff structure; a system createdthe effects of different electricity tariff structures on DG

Firestone, Ryan; Magnus Maribu, Karl; Marnay, Chris

2006-01-01T23:59:59.000Z

72

National Fuel (Gas) - Residential Energy Efficiency Rebates | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

National Fuel (Gas) - Residential Energy Efficiency Rebates National Fuel (Gas) - Residential Energy Efficiency Rebates National Fuel (Gas) - Residential Energy Efficiency Rebates < Back Eligibility Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Appliances & Electronics Water Heating Maximum Rebate Rebate amount cannot exceed the purchase price Program Info Start Date 1/1/2013 Expiration Date 3/31/2014 State New York Program Type Utility Rebate Program Rebate Amount Furnace: $250 Forced Air Furnace with ECM: $350 Hot Water Boiler: $350 Steam Boiler: $200 Programmable Thermostat: $25 Indirect Water Heater: $250 Provider Energy Federation Incorporated (EFI) National Fuel offers pre-qualified equipment rebates for the installation of certain energy efficiency measures to residential customers in Western

73

Doing better with less energy [fuel-efficient power generation  

Science Conference Proceedings (OSTI)

The authors describe how many fuel-efficient coal-fired power generation technologies can be adopted at reduced net cost, but argue that, unless barriers to innovation are removed, their adoption will be far from automatic

J. Sathbye; J. Sinton; T. Heller

1999-12-01T23:59:59.000Z

74

High efficiency carbonate fuel cell/turbine hybrid power cycles  

SciTech Connect

Carbonate fuel cells developed in commercial 2.85 MW size, have an efficiency of 57.9%. Studies of higher efficiency hybrid power cycles were conducted to identify an economically competitive system and an efficiency over 65%. A hybrid power cycle was identified that includes a direct carbonate fuel cell, a gas turbine, and a steam cycle, which generates power at a LHV efficiency over 70%; it is called a Tandem Technology Cycle (TTC). In a TTC operating on natural gas fuel, 95% of the fuel is mixed with recycled fuel cell anode exhaust, providing water for reforming the fuel, and flows to a direct carbonate fuel cell system which generates 72% of the power. The portion of fuel cell anode exhaust not recycled, is burned and heat is transferred to compressed air from a gas turbine, heating it to 1800 F. The stream is then heated to 2000 F in gas turbine burner and expands through the turbine generating 13% of the power. Half the gas turbine exhaust flows to anode exhaust burner and the rest flows to the fuel cell cathodes providing the O2 and CO2 needed in the electrochemical reaction. Studies of the TTC for 200 and 20 MW size plants quantified performance, emissions and cost-of-electricity, and compared the TTC to gas turbine combined cycles. A 200-MW TTC plant has an efficiency of 72.6%; estimated cost of electricity is 45.8 mills/kWhr. A 20-MW TTC plant has an efficiency of 65.2% and a cost of electricity of 50 mills/kWhr.

Steinfeld, G.

1996-12-31T23:59:59.000Z

75

Cheyenne Light, Fuel and Power (Gas) - Residential Energy Efficiency Rebate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cheyenne Light, Fuel and Power (Gas) - Residential Energy Cheyenne Light, Fuel and Power (Gas) - Residential Energy Efficiency Rebate Program (Wyoming) Cheyenne Light, Fuel and Power (Gas) - Residential Energy Efficiency Rebate Program (Wyoming) < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Construction Design & Remodeling Sealing Your Home Ventilation Appliances & Electronics Water Heating Windows, Doors, & Skylights Maximum Rebate Insulation (Wall/Ceiling/Floor): $750 Insulation (Duct): $170 Infiltration Control: $200 Duct Sealing: $285 Program Info State Wyoming Program Type Utility Rebate Program Rebate Amount Home Energy Audit: Required for Infiltration Control, Insulation, Duct Sealing, and Window Rebates

76

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

evolving residential electricity tariffs Judy Lai, Nicholasevolving residential electricity tariffs Judy Lai – Seniortariffs and explanation of baseline Until the middle of 2001, PG&E employed a two-tiered pricing structure for residential electricity

Lai, Judy

2011-01-01T23:59:59.000Z

77

Fuel-Efficient Stove Programs in Humanitarian Settings | Open Energy  

Open Energy Info (EERE)

Fuel-Efficient Stove Programs in Humanitarian Settings Fuel-Efficient Stove Programs in Humanitarian Settings Jump to: navigation, search Tool Summary Name: Fuel-Efficient Stove Programs in Humanitarian Settings Agency/Company /Organization: USAID Sector: Energy Focus Area: Biomass, Energy Efficiency Phase: Evaluate Options, Prepare a Plan, Evaluate Effectiveness and Revise as Needed Resource Type: Guide/manual, Lessons learned/best practices, Presentation, Publications User Interface: Spreadsheet, Website Website: www.energytoolbox.org/cookstoves/ Cost: Free Language: English A step-by-step process of assessment, planning, implementation, and monitoring and evaluation of a Cookstove activity This Toolkit is designed to take you and your organization through a step-by-step process of assessment, planning, implementation, and

78

FINALCONSULTANTREPORT CALIFORNIA FEED-IN TARIFF DESIGN  

E-Print Network (OSTI)

electricity tariff is reserved for consumers located in France. To enforce that implicit destination clause the regulated tariff for nuclear electricity can only benefit consumers in mainland France. That territorial into a relationship and signed a binding contract. The contracts for the sale of electricity at the access tariff

79

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

the tariff structure. Building 1512 is the largest electricity consumer on NBVC, but the estimated cost of its energy varies considerably depending on which of three possible electricity tariffs is applied by both the structure of the electricity tariff and the ability to utilize residual heat from thermal DER

80

High efficiency carbonate fuel cell/turbine hybrid power cycle  

Science Conference Proceedings (OSTI)

The hybrid power cycle studies were conducted to identify a high efficiency, economically competitive system. A hybrid power cycle which generates power at an LHV efficiency > 70% was identified that includes an atmospheric pressure direct carbonate fuel cell, a gas turbine, and a steam cycle. In this cycle, natural gas fuel is mixed with recycled fuel cell anode exhaust, providing water for reforming fuel. The mixed gas then flows to a direct carbonate fuel cell which generates about 70% of the power. The portion of the anode exhaust which is not recycled is burned and heat transferred through a heat exchanger (HX) to the compressed air from a gas turbine. The heated compressed air is then heated further in the gas turbine burner and expands through the turbine generating 15% of the power. Half the exhaust from the turbine provides air for the anode exhaust burner. All of the turbine exhaust eventually flows through the fuel cell cathodes providing the O2 and CO2 needed in the electrochemical reaction. Exhaust from the cathodes flows to a steam system (heat recovery steam generator, staged steam turbine generating 15% of the cycle power). Simulation of a 200 MW plant with a hybrid power cycle had an LHV efficiency of 72.6%. Power output and efficiency are insensitive to ambient temperature, compared to a gas turbine combined cycle; NOx emissions are 75% lower. Estimated cost of electricity for 200 MW is 46 mills/kWh, which is competitive with combined cycle where fuel cost is > $5.8/MMBTU. Key requirement is HX; in the 200 MW plant studies, a HX operating at 1094 C using high temperature HX technology currently under development by METC for coal gassifiers was assumed. A study of a near term (20 MW) high efficiency direct carbonate fuel cell/turbine hybrid power cycle has also been completed.

Steinfeld, G.; Maru, H.C. [Energy Research Corp., Danbury, CT (United States); Sanderson, R.A. [Sanderson (Robert) and Associates, Wethersfield, CT (United States)

1996-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Renewable and Non-Renewable Resources Tariff RNR-7 (Georgia) | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Renewable and Non-Renewable Resources Tariff RNR-7 (Georgia) Renewable and Non-Renewable Resources Tariff RNR-7 (Georgia) Renewable and Non-Renewable Resources Tariff RNR-7 (Georgia) < Back Eligibility Commercial Construction Fuel Distributor General Public/Consumer Industrial Installer/Contractor Investor-Owned Utility Municipal/Public Utility Retail Supplier Rural Electric Cooperative Systems Integrator Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Georgia Program Type Green Power Purchasing Mandatory Utility Green Power Option Provider Georgia Power Company The Renewable and Non-Renewable Resource tariff is authorized by the Georgia Public Service Commission (PSC), which requires that the investor owned utility, Georgia Power Company, purchase renewable energy cumulative

82

HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS  

E-Print Network (OSTI)

process efficiency (UoK, GA) · Estimate the size and cost of the process equipment (All) #12;s NERI H2 6 cycle analysis (SNL) · Develop detailed chemical flowsheet for selected process and determine projected UT-3 process is conceptually simple. . . l Invented at Univ. of Tokyo, being pursued in Japan, SI

83

Fuel efficient lubricants and the effect of special base oils  

Science Conference Proceedings (OSTI)

The demand for improved fuel economy is placing increasing pressure upon engine manufacturers world-wide. Lubricants that can provide additional fuel efficiency benefits are being vigorously sought. Such lubricants must achieve the current performance specifications that are also increasing in severity. To meet all of these requirements, passenger car lubricant formulations will need special base oils. This paper presents data on comparable 5W-30 formulations based on either hydrogenated mineral oil, or hydrocracked or poly alpha olefin basestocks. These blends clearly demonstrate the effect of improved volatility on oil consumption and oxidation stability in a range of bench engine tests. Equivalent engine test performance is observed for the hydrocracked and polyalphaolefin blends. Both exhibit performance superior to that attained by the hydrogenated mineral oil-based blend. Predicted Sequence VI fuel savings for these blends show additional fuel efficiency benefits for hydrocracked vs. hydrogenated mineral oil-based blends. 18 refs., 7 figs., 4 tabs.

Kiovsky, T.E. [BP Oil Company, Cleveland, OH (United States); Yates, N.C.; Bales, J.R. [BP Oil International Limited, Middlesex (United Kingdom)

1994-04-01T23:59:59.000Z

84

Cheyenne Light, Fuel and Power (Gas) - Commercial and Industrial Efficiency  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cheyenne Light, Fuel and Power (Gas) - Commercial and Industrial Cheyenne Light, Fuel and Power (Gas) - Commercial and Industrial Efficiency Rebate Program (Wyoming) Cheyenne Light, Fuel and Power (Gas) - Commercial and Industrial Efficiency Rebate Program (Wyoming) < Back Eligibility Commercial Industrial Savings Category Heating & Cooling Commercial Heating & Cooling Heating Other Appliances & Electronics Water Heating Maximum Rebate Custom: 50% of project cost Program Info Start Date 06/09/2011 State Wyoming Program Type Utility Rebate Program Rebate Amount Water Heater: $75 - $300 Furnaces: $250 - $400 Boilers: $150 - $400 Setback Thermostat: $25 - $50 Convection Oven: $100 High Efficiency Range/Oven: $500 Conveyor Oven: $500 Fryer: $500 Broiler: $100 Steam Cooker: $500 Vent Dampers for Boilers: $125 Custom: Two year buy down or 50% of project cost, whichever is less

85

A Tariff for Reactive Power - IEEE  

DOE Green Energy (OSTI)

This paper describes a suggested tariff or payment for the local supply of reactive power from distributed energy resources. The authors consider four sample customers, and estimate the cost of supply of reactive power for each customer. The power system savings from the local supply of reactive power are also estimated for a hypothetical circuit. It is found that reactive power for local voltage regulation could be supplied to the distribution system economically by customers when new inverters are installed. The inverter would be supplied with a power factor of 0.8, and would be capable of local voltage regulation to a schedule supplied by the utility. Inverters are now installed with photovoltaic systems, fuel cells and microturbines, and adjustable-speed motor drives.

Kueck, John D [ORNL; Tufon, Christopher [Pacific Gas and Electric Company; Isemonger, Alan [California Independent System Operator; Kirby, Brendan J [ORNL

2008-11-01T23:59:59.000Z

86

High Efficiency Direct Carbon and Hydrogen Fuel Cells for Fossil Fuel Power Generation  

SciTech Connect

Hydrogen he1 cells have been under development for a number of years and are now nearing commercial applications. Direct carbon fuel cells, heretofore, have not reached practical stages of development because of problems in fuel reactivity and cell configuration. The carbon/air fuel cell reaction (C + O{sub 2} = CO{sub 2}) has the advantage of having a nearly zero entropy change. This allows a theoretical efficiency of 100 % at 700-800 C. The activities of the C fuel and CO{sub 2} product do not change during consumption of the fuel. Consequently, the EMF is invariant; this raises the possibility of 100% fuel utilization in a single pass. (In contrast, the high-temperature hydrogen fuel cell has a theoretical efficiency of and changes in fuel activity limit practical utilizations to 75-85%.) A direct carbon fuel cell is currently being developed that utilizes reactive carbon particulates wetted by a molten carbonate electrolyte. Pure COZ is evolved at the anode and oxygen from air is consumed at the cathode. Electrochemical data is reported here for the carbon/air cell utilizing carbons derived from he1 oil pyrolysis, purified coal, purified bio-char and petroleum coke. At 800 O C, a voltage efficiency of 80% was measured at power densities of 0.5-1 kW/m2. Carbon and hydrogen fuels may be produced simultaneously at lugh efficiency from: (1) natural gas, by thermal decomposition, (2) petroleum, by coking or pyrolysis of distillates, (3) coal, by sequential hydrogasification to methane and thermal pyrolysis of the methane, with recycle of the hydrogen, and (4) biomass, similarly by sequential hydrogenation and thermal pyrolysis. Fuel production data may be combined with direct C and H2 fuel cell operating data for power cycle estimates. Thermal to electric efficiencies indicate 80% HHV [85% LHV] for petroleum, 75.5% HHV [83.4% LHV] for natural gas and 68.3% HHV [70.8% LHV] for lignite coal. Possible benefits of integrated carbon and hydrogen fuel cell power generation cycles are: (1) increased efficiency by a factor of up to 2 over many conventional fossil fuel steam plants, (2) reduced power generation cost, especially for increasing fossil fuel cost, (3) reduced CO2 emission per kWh, and (4) direct sequestration or reuse (e.g., in enhanced oil or NG recovery) of the CO{sub 2} product.

Steinberg, M; Cooper, J F; Cherepy, N

2002-01-02T23:59:59.000Z

87

HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS USING NUCLEAR POWER  

SciTech Connect

OAK B202 HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS USING NUCLEAR POWER. Combustion of fossil fuels, used to power transportation, generate electricity, heat homes and fuel industry provides 86% of the world's energy. Drawbacks to fossil fuel utilization include limited supply, pollution, and carbon dioxide emissions. Carbon dioxide emissions, thought to be responsible for global warming, are now the subject of international treaties. Together, these drawbacks argue for the replacement of fossil fuels with a less-polluting potentially renewable primary energy such as nuclear energy. Conventional nuclear plants readily generate electric power but fossil fuels are firmly entrenched in the transportation sector. Hydrogen is an environmentally attractive transportation fuel that has the potential to displace fossil fuels. Hydrogen will be particularly advantageous when coupled with fuel cells. Fuel cells have higher efficiency than conventional battery/internal combustion engine combinations and do not produce nitrogen oxides during low-temperature operation. Contemporary hydrogen production is primarily based on fossil fuels and most specifically on natural gas. When hydrogen is produced using energy derived from fossil fuels, there is little or no environmental advantage. There is currently no large scale, cost-effective, environmentally attractive hydrogen production process available for commercialization, nor has such a process been identified. The objective of this work is to find an economically feasible process for the production of hydrogen, by nuclear means, using an advanced high-temperature nuclear reactor as the primary energy source. Hydrogen production by thermochemical water-splitting (Appendix A), a chemical process that accomplishes the decomposition of water into hydrogen and oxygen using only heat or, in the case of a hybrid thermochemical process, by a combination of heat and electrolysis, could meet these goals. Hydrogen produced from fossil fuels has trace contaminants (primarily carbon monoxide) that are detrimental to precious metal catalyzed fuel cells, as is now recognized by many of the world's largest automobile companies. Thermochemical hydrogen will not contain carbon monoxide as an impurity at any level. Electrolysis, the alternative process for producing hydrogen using nuclear energy, suffers from thermodynamic inefficiencies in both the production of electricity and in electrolytic parts of the process. The efficiency of electrolysis (electricity to hydrogen) is currently about 80%. Electric power generation efficiency would have to exceed 65% (thermal to electrical) for the combined efficiency to exceed the 52% (thermal to hydrogen) calculated for one thermochemical cycle. Thermochemical water-splitting cycles have been studied, at various levels of effort, for the past 35 years. They were extensively studied in the late 70s and early 80s but have received little attention in the past 10 years, particularly in the U.S. While there is no question about the technical feasibility and the potential for high efficiency, cycles with proven low cost and high efficiency have yet to be developed commercially. Over 100 cycles have been proposed, but substantial research has been executed on only a few. This report describes work accomplished during a three-year project whose objective is to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high temperature nuclear reactor as the energy source.'' The emphasis of the first phase was to evaluate thermochemical processes which offer the potential for efficient, cost-effective, large-scale production of hydrogen from water in which the primary energy input is high temperature heat from an advanced nuclear reactor and to select one (or, at most three) for further detailed consideration. During Phase 1, an exhaustive literature search was performed to locate all cycles previously proposed. The cycles located were screened using objective criteria to determine which could

BROWN,LC; BESENBRUCH,GE; LENTSCH,RD; SCHULTZ,KR; FUNK,JF; PICKARD,PS; MARSHALL,AC; SHOWALTER,SK

2003-06-01T23:59:59.000Z

88

HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS USING NUCLEAR POWER  

DOE Green Energy (OSTI)

OAK B202 HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS USING NUCLEAR POWER. Combustion of fossil fuels, used to power transportation, generate electricity, heat homes and fuel industry provides 86% of the world's energy. Drawbacks to fossil fuel utilization include limited supply, pollution, and carbon dioxide emissions. Carbon dioxide emissions, thought to be responsible for global warming, are now the subject of international treaties. Together, these drawbacks argue for the replacement of fossil fuels with a less-polluting potentially renewable primary energy such as nuclear energy. Conventional nuclear plants readily generate electric power but fossil fuels are firmly entrenched in the transportation sector. Hydrogen is an environmentally attractive transportation fuel that has the potential to displace fossil fuels. Hydrogen will be particularly advantageous when coupled with fuel cells. Fuel cells have higher efficiency than conventional battery/internal combustion engine combinations and do not produce nitrogen oxides during low-temperature operation. Contemporary hydrogen production is primarily based on fossil fuels and most specifically on natural gas. When hydrogen is produced using energy derived from fossil fuels, there is little or no environmental advantage. There is currently no large scale, cost-effective, environmentally attractive hydrogen production process available for commercialization, nor has such a process been identified. The objective of this work is to find an economically feasible process for the production of hydrogen, by nuclear means, using an advanced high-temperature nuclear reactor as the primary energy source. Hydrogen production by thermochemical water-splitting (Appendix A), a chemical process that accomplishes the decomposition of water into hydrogen and oxygen using only heat or, in the case of a hybrid thermochemical process, by a combination of heat and electrolysis, could meet these goals. Hydrogen produced from fossil fuels has trace contaminants (primarily carbon monoxide) that are detrimental to precious metal catalyzed fuel cells, as is now recognized by many of the world's largest automobile companies. Thermochemical hydrogen will not contain carbon monoxide as an impurity at any level. Electrolysis, the alternative process for producing hydrogen using nuclear energy, suffers from thermodynamic inefficiencies in both the production of electricity and in electrolytic parts of the process. The efficiency of electrolysis (electricity to hydrogen) is currently about 80%. Electric power generation efficiency would have to exceed 65% (thermal to electrical) for the combined efficiency to exceed the 52% (thermal to hydrogen) calculated for one thermochemical cycle. Thermochemical water-splitting cycles have been studied, at various levels of effort, for the past 35 years. They were extensively studied in the late 70s and early 80s but have received little attention in the past 10 years, particularly in the U.S. While there is no question about the technical feasibility and the potential for high efficiency, cycles with proven low cost and high efficiency have yet to be developed commercially. Over 100 cycles have been proposed, but substantial research has been executed on only a few. This report describes work accomplished during a three-year project whose objective is to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high temperature nuclear reactor as the energy source.'' The emphasis of the first phase was to evaluate thermochemical processes which offer the potential for efficient, cost-effective, large-scale production of hydrogen from water in which the primary energy input is high temperature heat from an advanced nuclear reactor and to select one (or, at most three) for further detailed consideration. During Phase 1, an exhaustive literature search was performed to locate all cycles previously proposed. The cycles located were screened using objective criteria to determine which could benefit, in terms of efficien

BROWN,LC; BESENBRUCH,GE; LENTSCH,RD; SCHULTZ,KR; FUNK,JF; PICKARD,PS; MARSHALL,AC; SHOWALTER,SK

2003-06-01T23:59:59.000Z

89

The 2014 Fuel Economy Guide Can Help You Choose Your Next Fuel-Efficient  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The 2014 Fuel Economy Guide Can Help You Choose Your Next The 2014 Fuel Economy Guide Can Help You Choose Your Next Fuel-Efficient Vehicle The 2014 Fuel Economy Guide Can Help You Choose Your Next Fuel-Efficient Vehicle January 8, 2014 - 1:10pm Addthis Read the 2014 Fuel Economy Guide to inform your new car purchase this year. | Photo courtesy of ©iStockphoto.com/Thomas_EyeDesign Read the 2014 Fuel Economy Guide to inform your new car purchase this year. | Photo courtesy of ©iStockphoto.com/Thomas_EyeDesign Jason Lutterman Communications Specialist, Office of Energy Efficiency and Renewable Energy Other ways to save money at the pump You can save money and use less fuel even without the purchase of a new car. Check out these easy tips to boost your gas mileage and save money. Are you in the market for a new car to start off the New Year? Choosing the

90

Community-Based Energy Development (C-BED) Tariff | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Community-Based Energy Development (C-BED) Tariff Community-Based Energy Development (C-BED) Tariff Community-Based Energy Development (C-BED) Tariff < Back Eligibility Investor-Owned Utility Municipal Utility Rural Electric Cooperative Utility Savings Category Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Solar Buying & Making Electricity Home Weatherization Water Wind Program Info State Minnesota Program Type Other Policy Provider Minnesota Department of Commerce Under the Community-Based Energy Development (C-BED) Tariff, each public utility in Minnesota is required to file with the state Public Utilities Commission (PUC) to create a 20-year power purchase agreement (PPA) for community-owned renewable energy projects. The original legislation was enacted in 2005 but has been amended several times subsequently. Utilities

91

Fuel Flexible Combustion Systems for High-Efficiency Utilization of Opportunity Fuels in Gas Turbines  

SciTech Connect

The purpose of this program was to develop low-emissions, efficient fuel-flexible combustion technology which enables operation of a given gas turbine on a wider range of opportunity fuels that lie outside of current natural gas-centered fuel specifications. The program encompasses a selection of important, representative fuels of opportunity for gas turbines with widely varying fundamental properties of combustion. The research program covers conceptual and detailed combustor design, fabrication, and testing of retrofitable and/or novel fuel-flexible gas turbine combustor hardware, specifically advanced fuel nozzle technology, at full-scale gas turbine combustor conditions. This project was performed over the period of October 2008 through September 2011 under Cooperative Agreement DE-FC26-08NT05868 for the U.S. Department of Energy/National Energy Technology Laboratory (USDOE/NETL) entitled "Fuel Flexible Combustion Systems for High-Efficiency Utilization of Opportunity Fuels in Gas Turbines". The overall objective of this program was met with great success. GE was able to successfully demonstrate the operability of two fuel-flexible combustion nozzles over a wide range of opportunity fuels at heavy-duty gas turbine conditions while meeting emissions goals. The GE MS6000B ("6B") gas turbine engine was chosen as the target platform for new fuel-flexible premixer development. Comprehensive conceptual design and analysis of new fuel-flexible premixing nozzles were undertaken. Gas turbine cycle models and detailed flow network models of the combustor provide the premixer conditions (temperature, pressure, pressure drops, velocities, and air flow splits) and illustrate the impact of widely varying fuel flow rates on the combustor. Detailed chemical kinetic mechanisms were employed to compare some fundamental combustion characteristics of the target fuels, including flame speeds and lean blow-out behavior. Perfectly premixed combustion experiments were conducted to provide experimental combustion data of our target fuels at gas turbine conditions. Based on an initial assessment of premixer design requirements and challenges, the most promising sub-scale premixer concepts were evaluated both experimentally and computationally. After comprehensive screening tests, two best performing concepts were scaled up for further development. High pressure single nozzle tests were performed with the scaled premixer concepts at target gas turbine conditions with opportunity fuels. Single-digit NOx emissions were demonstrated for syngas fuels. Plasma-assisted pilot technology was demonstrated to enhance ignition capability and provide additional flame stability margin to a standard premixing fuel nozzle. However, the impact of plasma on NOx emissions was observed to be unacceptable given the goals of this program and difficult to avoid.

Venkatesan, Krishna

2011-11-30T23:59:59.000Z

92

The importance of vehicle costs, fuel prices, and fuel efficiency to HEV market success.  

DOE Green Energy (OSTI)

Toyota's introduction of a hybrid electric vehicle (HEV) named ''Prius'' in Japan and Honda's proposed introduction of an HEV in the United States have generated considerable interest in the long-term viability of such fuel-efficient vehicles. A performance and cost projection model developed entirely at Argonne National Laboratory (ANL) is used here to estimate costs. ANL staff developed fuel economy estimates by extending conventional vehicle (CV) modeling done primarily under the National Cooperative Highway Research Program. Together, these estimates are employed to analyze dollar costs vs. benefits of two of many possible HEV technologies. We project incremental costs and fuel savings for a Prius-type low-performance hybrid (14.3 seconds zero to 60 mph acceleration, 260 time) and a higher-performance ''mild'' hybrid vehicle, or MHV (11 seconds 260 time). Each HEV is compared to a U.S. Toyota Corolla with automatic transmission (11 seconds 260 time). The base incremental retail price range, projected a decade hence, is $3,200-$3,750, before considering battery replacement cost. Historical data are analyzed to evaluate the effect of fuel price on consumer preferences for vehicle fuel economy, performance, and size. The relationship between fuel price, the level of change in fuel price, and consumer attitude toward higher fuel efficiency is also evaluated. A recent survey on the value of higher fuel efficiency is presented and U.S. commercial viability of the hybrids is evaluated using discount rates of 2090 and 870. Our analysis, with our current HEV cost estimates and current fuel savings estimates, implies that the U.S. market for such HEVS would be quite limited.

Santini, D. J.; Patterson, P. D.; Vyas, A. D.

1999-12-08T23:59:59.000Z

93

Fuel Cell/Turbine Ultra High Efficiency Power System  

DOE Green Energy (OSTI)

FuelCell Energy, INC. (FCE) is currently involved in the design of ultra high efficiency power plants under a cooperative agreement (DE-FC26-00NT40) managed by the National Energy Technology Laboratory (NETL) as part of the DOE's Vision 21 program. Under this project, FCE is developing a fuel cell/turbine hybrid system that integrates the atmospheric pressure Direct FuelCell{reg_sign} (DFC{reg_sign}) with an unfired Brayton cycle utilizing indirect heat recovery from the power plant. Features of the DFC/T{trademark} system include: high efficiency, minimal emissions, simplicity in design, direct reforming internal to the fuel cell, no pressurization of the fuel cell, independent operating pressure of the fuel cell and turbine, and potential cost competitiveness with existing combined cycle power plants at much smaller sizes. Objectives of the Vision 21 Program include developing power plants that will generate electricity with net efficiencies approaching 75 percent (with natural gas), while producing sulfur and nitrogen oxide emissions of less than 0.01 lb/million BTU. These goals are significant improvements over conventional power plants, which are 35-60 percent efficient and produce emissions of 0.07 to 0.3 lb/million BTU of sulfur and nitrogen oxides. The nitrogen oxide and sulfur emissions from the DFC/T system are anticipated to be better than the Vision 21 goals due to the non-combustion features of the DFC/T power plant. The expected high efficiency of the DFC/T will also result in a 40-50 percent reduction in carbon dioxide emissions compared to conventional power plants. To date, the R&D efforts have resulted in significant progress including proof-of-concept tests of a sub-scale power plant built around a state-of-the-art DFC stack integrated with a modified Capstone Model 330 Microturbine. The objectives of this effort are to investigate the integration aspects of the fuel cell and turbine and to obtain design information and operational data that will be utilized in the design of a 40-MW high efficiency Vision 21 power plant. Additionally, these tests are providing the valuable insight for DFC/Turbine power plant potential for load following, increased reliability, and enhanced operability.

Hossein, Ghezel-Ayagh

2001-11-06T23:59:59.000Z

94

Feed-in Tariff | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Feed-in Tariff Feed-in Tariff Feed-in Tariff < Back Eligibility Commercial Industrial Residential Savings Category Bioenergy Buying & Making Electricity Water Solar Home Weatherization Wind Program Info State Hawaii Program Type Performance-Based Incentive Rebate Amount Rates for Tier 1 and Tier 2 vary by system size and technology Rates for Tier 3 vary by technology Provider Hawaii Public Utilities Commission In September 2009, the Hawaii Public Utilities Commission (PUC) issued a decision that established a feed-in tariff in Hawaii. The feed-in tariff is offered by the three investor-owned utilities: HECO, MECO and HELCO. The rates for the feed-in tariff, schedule, and standard interconnection agreements were approved on October 13, 2010. This program will be reviewed by the PUC two years after the start of the program and every three years

95

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

was funded by the Office of Electricity Delivery and Energyevolving residential electricity tariffs Judy Lai, Nicholaswas funded by the Office of Electricity Delivery and Energy

Lai, Judy

2011-01-01T23:59:59.000Z

96

Tariffs  

NLE Websites -- All DOE Office Websites (Extended Search)

Scheduling, System Control & Dispatch SP-SD3 Reactive Supply & Voltage Control SP-RS3 Energy Imbalance SP-EI3 Regulation & Frequency Response SP-FR3 Spinning & Supplemental...

97

Distributed Generation Dispatch Optimization under Various Electricity Tariffs  

E-Print Network (OSTI)

12. annual energy costs under CPP tariff and three control14. annual energy costs under RTP tariff and three control10. annual energy costs under TOU tariff and three control

Firestone, Ryan; Marnay, Chris

2007-01-01T23:59:59.000Z

98

Design of a flexible tariff for electricity transport.  

E-Print Network (OSTI)

??Network operators are looking for ways how to introduce a flexible tariff for electricity transport and how such a tariff would look like. This has… (more)

Vroegop, J.M.

2013-01-01T23:59:59.000Z

99

Building Energy Software Tools Directory: Tariff Analysis Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Tariff Analysis Project Tariff Analysis Project logo. There are many software solutions that determine the energy savings due to some new technology, but virtually no solutions...

100

Definition: Open Access Transmission Tariff | Open Energy Information  

Open Energy Info (EERE)

navigation, search Dictionary.png Open Access Transmission Tariff Electronic transmission tariff accepted by the U.S. Federal Energy Regulatory Commission requiring the...

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Does EIA publish electric utility rate, tariff, and demand charge ...  

U.S. Energy Information Administration (EIA)

Energy Information Administration - EIA ... tariff, and demand charge data? No, EIA does not collect or publish data on electricity rates, or tariffs, ...

102

Does EIA publish electric utility rate, tariff, and demand charge ...  

U.S. Energy Information Administration (EIA)

Does EIA publish electric utility rate, tariff, and demand charge data? No, EIA does not collect or publish data on electricity rates, or tariffs, for the sale or ...

103

Building Energy Software Tools Directory: Tariff Analysis Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Keywords bill calculator, utility bills, tariff, schedules, rates, rate schedules, utility rates, utility tariffs, cost savings, energy savings analysis, investment analysis...

104

Advanced proton-exchange materials for energy efficient fuel cells.  

DOE Green Energy (OSTI)

The ''Advanced Proton-Exchange Materials for Energy Efficient Fuel Cells'' Laboratory Directed Research and Development (LDRD) project began in October 2002 and ended in September 2005. This LDRD was funded by the Energy Efficiency and Renewable Energy strategic business unit. The purpose of this LDRD was to initiate the fundamental research necessary for the development of a novel proton-exchange membranes (PEM) to overcome the material and performance limitations of the ''state of the art'' Nafion that is used in both hydrogen and methanol fuel cells. An atomistic modeling effort was added to this LDRD in order to establish a frame work between predicted morphology and observed PEM morphology in order to relate it to fuel cell performance. Significant progress was made in the area of PEM material design, development, and demonstration during this LDRD. A fundamental understanding involving the role of the structure of the PEM material as a function of sulfonic acid content, polymer topology, chemical composition, molecular weight, and electrode electrolyte ink development was demonstrated during this LDRD. PEM materials based upon random and block polyimides, polybenzimidazoles, and polyphenylenes were created and evaluated for improvements in proton conductivity, reduced swelling, reduced O{sub 2} and H{sub 2} permeability, and increased thermal stability. Results from this work reveal that the family of polyphenylenes potentially solves several technical challenges associated with obtaining a high temperature PEM membrane. Fuel cell relevant properties such as high proton conductivity (>120 mS/cm), good thermal stability, and mechanical robustness were demonstrated during this LDRD. This report summarizes the technical accomplishments and results of this LDRD.

Fujimoto, Cy H.; Grest, Gary Stephen; Hickner, Michael A.; Cornelius, Christopher James; Staiger, Chad Lynn; Hibbs, Michael R.

2005-12-01T23:59:59.000Z

105

Implications of Low Particulate Matter Emissions on System Fuel Efficiency for High Efficiency Clean Combustion  

DOE Green Energy (OSTI)

Advanced diesel combustion regimes such as High Efficiency Clean Combustion (HECC) offer the benefits of reduced engine out NOX and particulate matter (PM) emissions. Lower PM emissions during advanced combustion reduce the demand on diesel particulate filters (DPFs) and can, thereby, reduce the fuel penalty associated with DPF regeneration. In this study, a SiC DPF was loaded and regenerated on a 1.7-liter 4-cylinder diesel engine operated in conventional and advanced combustion modes at different speed and load conditions. A diesel oxidation catalyst (DOC) and a lean NOX trap (LNT) were also installed in the exhaust stream. Five steady-state speed and load conditions were weighted to estimate Federal Test Procedure (FTP) fuel efficiency. The DPF was loaded using lean-rich cycling with frequencies that resulted in similar levels of NOX emissions downstream of the LNT. The pressure drop across the DPF was measured at a standard point (1500 rpm, 5.0 bar) before and after loading, and a P rise rate was determined for comparison between conventional and advanced combustion modes. Higher PM emissions in conventional combustion resulted in a higher rate of backpressure rise across the DPF at all of the load points leading to more frequent DPF regenerations and higher fuel penalty. The fuel penalty during conventional combustion was 4.2% compared with 3.1% for a mixture of conventional and advanced modes.

Parks, II, James E [ORNL; Prikhodko, Vitaly Y [ORNL

2009-01-01T23:59:59.000Z

106

Cheyenne Light, Fuel and Power (Electric) - Commercial Energy Efficiency  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric) - Commercial Energy Electric) - Commercial Energy Efficiency Rebate Program (Wyoming) Cheyenne Light, Fuel and Power (Electric) - Commercial Energy Efficiency Rebate Program (Wyoming) < Back Eligibility Commercial Industrial Savings Category Other Appliances & Electronics Commercial Lighting Lighting Manufacturing Maximum Rebate Custom: 50% of project cost Program Info Start Date 06/09/2011 State Wyoming Program Type Utility Rebate Program Rebate Amount T8 Fixtures: $5 - $18 /system or $0.50 /lamp Fluorescents: $4 - $125 CFLs: $8 - $25 Indirect Lighting: $16 - $24 Pulse Start Metal Halide Fixtures: $25 - $65 Lighting Controls: $12 - $35 Variable Frequency Drive: $30 /hp Totally Enclosed Fan-Cooled: $10 - $600 Open Drip-Proof: $10 - $600 Custom: Buy down to 2 year pay back or 50% of cost, whichever is less

107

Distributed Generation Dispatch Optimization under Various Electricity Tariffs  

E-Print Network (OSTI)

by the average participation use-of-the-network tariff. Their joint implementation is also deemed. Numerical nodal prices and with the long run average participation tariff. The network tariff varies that neither short run nodal prices nor long run average participation tariffs can thoroughly coordinate

108

LADWP - Feed-in Tariff (FiT) Program (California) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

LADWP - Feed-in Tariff (FiT) Program (California) LADWP - Feed-in Tariff (FiT) Program (California) LADWP - Feed-in Tariff (FiT) Program (California) < Back Eligibility Commercial Fed. Government Nonprofit Residential State Government Savings Category Bioenergy Biofuels Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Home Weatherization Wind Maximum Rebate $0.3825/kWh Program Info Start Date 02/01/2013 State California Program Type Performance-Based Incentive Rebate Amount $0.17/kWh adjusted by a time of delivery multiplier Base price will step down over time as certain MW goals are met Provider LADWP Note: LADWP accepted applications for the second 20 MW allocation of the 100 MW FiT Set Pricing Program between July 8 and July 12, 2013. This program is the first component of a 150 megawatt (MW) FiT Program, and is

109

Definition: Pro Forma Tariff | Open Energy Information  

Open Energy Info (EERE)

Forma Tariff Forma Tariff Jump to: navigation, search Dictionary.png Pro Forma Tariff Usually refers to the standard OATT and/or associated transmission rights mandated by the U.S. Federal Energy Regulatory Commission Order No. 888.[1] View on Wikipedia Wikipedia Definition Related Terms transmission lines, transmission line References ↑ Glossary of Terms Used in Reliability Standards An i LikeLike UnlikeLike You like this.Sign Up to see what your friends like. nline Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Pro_Forma_Tariff&oldid=480579" Categories: Definitions ISGAN Definitions What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load)

110

The Tariff Analysis Project: A  

NLE Websites -- All DOE Office Websites (Extended Search)

from the perspective of the consumer. The economic value in particular depends on the price of energy (electricity, gas or other fuel), which varies significantly both for...

111

Distributed Generation Dispatch Optimization under VariousElectricity Tariffs  

Science Conference Proceedings (OSTI)

The on-site generation of electricity can offer buildingowners and occupiers financial benefits as well as social benefits suchas reduced grid congestion, improved energy efficiency, and reducedgreenhouse gas emissions. Combined heat and power (CHP), or cogeneration,systems make use of the waste heat from the generator for site heatingneeds. Real-time optimal dispatch of CHP systems is difficult todetermine because of complicated electricity tariffs and uncertainty inCHP equipment availability, energy prices, and system loads. Typically,CHP systems use simple heuristic control strategies. This paper describesa method of determining optimal control in real-time and applies it to alight industrial site in San Diego, California, to examine: 1) the addedbenefit of optimal over heuristic controls, 2) the price elasticity ofthe system, and 3) the site-attributable greenhouse gas emissions, allunder three different tariff structures. Results suggest that heuristiccontrols are adequate under the current tariff structure and relativelyhigh electricity prices, capturing 97 percent of the value of thedistributed generation system. Even more value could be captured bysimply not running the CHP system during times of unusually high naturalgas prices. Under hypothetical real-time pricing of electricity,heuristic controls would capture only 70 percent of the value ofdistributed generation.

Firestone, Ryan; Marnay, Chris

2007-05-01T23:59:59.000Z

112

Federal Fuel Cell Tax Incentives; An investment in clean and efficient technologies  

E-Print Network (OSTI)

Federal Fuel Cell Tax Incentives; An investment in clean and efficient technologies On October 3 rd , 2008, Congress passed and President Bush, consult the Internal Revenue Service bulletin, "Energy Credit for Qualified Fuel Cell Property

113

A systems engineering methodology for fuel efficiency and its application to a tactical wheeled vehicle demonstrator  

E-Print Network (OSTI)

The U.S. Department of Defense faces growing fuel demand, resulting in increasing costs and compromised operational capability. In response to this issue, the Fuel Efficient Ground Vehicle Demonstrator (FED) program was ...

Luskin, Paul (Paul L.)

2010-01-01T23:59:59.000Z

114

Basic Research Needs for Clean and Efficient Combustion of 21st Century Transportation Fuels  

DOE Green Energy (OSTI)

To identify basic research needs and opportunities underlying utilization of evolving transportation fuels, with a focus on new or emerging science challenges that have the potential for significant long-term impact on fuel efficiency and emissions.

McIlroy, A.; McRae, G.; Sick, V.; Siebers, D. L.; Westbrook, C. K.; Smith, P. J.; Taatjes, C.; Trouve, A.; Wagner, A. F.; Rohlfing, E.; Manley, D.; Tully, F.; Hilderbrandt, R.; Green, W.; Marceau, D.; O'Neal, J.; Lyday, M.; Cebulski, F.; Garcia, T. R.; Strong, D.

2006-11-01T23:59:59.000Z

115

Hydrogen Learning Demonstration Project: Fuel Cell Efficiency and Initial Durability (Presentation)  

Science Conference Proceedings (OSTI)

This presentation by NREL's Keith Wipke at the 2006 Fuel Cell Seminar provides information about the Hydrogen Learning Demonstration Project, with a focus on fuel cell efficiency and durability.

Wipke, K.; Welch, C.; Thomas, H.; Sprik, S.; Gronich, S.; Garbak, J.

2006-11-15T23:59:59.000Z

116

Efficient regeneration of partially spent ammonia borane fuel  

DOE Green Energy (OSTI)

A necessary target in realizing a hydrogen (H{sub 2}) economy, especially for the transportation sector, is its storage for controlled delivery, presumably to an energy producing fuel cell. In this vein, the U.S. Department of Energy's (DOE) Centers of Excellence (CoE) in Hydrogen Storage have pursued different methodologies, including metal hydrides, chemical hydrides, and sorbents, for the expressed purpose of supplanting gasoline's current > 300 mile driving range. Chemical hydrogen storage has been dominated by one appealing material, ammonia borane (H{sub 3}B-NH{sub 3}, AB), due to its high gravimetric capacity of hydrogen (19.6 wt %) and low molecular weight (30.7 g mol{sup -1}). In addition, AB has both hydridic and protic moieties, yielding a material from which H2 can be readily released. As such, a number of publications have described H{sub 2} release from amine boranes, yielding various rates depending on the method applied. Even though the viability of any chemical hydrogen storage system is critically dependent on efficient recyclability, reports on the latter subject are sparse, invoke the use of high energy reducing agents, and suffer from low yields. For example, the DOE recently decided to no longer pursue the use of NaBH{sub 4} as a H{sub 2} storage material, in part because of inefficient regeneration. We thus endeavored to find an energy efficient regeneration process for the spent fuel from H{sub 2} depleted AB with a minimum number of steps.

Davis, Benjamin Lee [Los Alamos National Laboratory; Gordon, John C [Los Alamos National Laboratory; Stephens, Frances [Los Alamos National Laboratory; Dixon, David A [UNIV OF ALABAMA; Matus, Myrna H [UNIV OF ALABAMA

2008-01-01T23:59:59.000Z

117

A homogenous combustion catalyst for fuel efficiency improvements in diesel engines fuelled with diesel and biodiesel.  

E-Print Network (OSTI)

??[Truncated abstract] The ferrous picrate based homogeneous combustion catalyst has been claimed to promote diesel combustion and improve fuel efficiency in diesel engines. However, the… (more)

Zhu, Mingming

2012-01-01T23:59:59.000Z

118

The Effects of Electricity Tariff Structure on Distributed Generation Adoption in New York State  

E-Print Network (OSTI)

Tariff Structure on Distributed Generation Adoption in NewTariff Structure on Distributed Generation Adoption in NewTariff Structure on Distributed Generation Adoption in New

Firestone, Ryan; Marnay, Chris

2005-01-01T23:59:59.000Z

119

The Effects of Electricity Tariff Structure on Distributed Generation Adoption in New York State  

E-Print Network (OSTI)

The Effects of Electricity Tariff Structure on DistributedThe Effects of Electricity Tariff Structure on DistributedThe Effects of Electricity Tariff Structure on Distributed

Firestone, Ryan; Marnay, Chris

2005-01-01T23:59:59.000Z

120

A Tariff for Reactive Power  

DOE Green Energy (OSTI)

Two kinds of power are required to operate an electric power system: real power, measured in watts, and reactive power, measured in volt-amperes reactive or VARs. Reactive power supply is one of a class of power system reliability services collectively known as ancillary services, and is essential for the reliable operation of the bulk power system. Reactive power flows when current leads or lags behind voltage. Typically, the current in a distribution system lags behind voltage because of inductive loads such as motors. Reactive power flow wastes energy and capacity and causes voltage droop. To correct lagging power flow, leading reactive power (current leading voltage) is supplied to bring the current into phase with voltage. When the current is in phase with voltage, there is a reduction in system losses, an increase in system capacity, and a rise in voltage. Reactive power can be supplied from either static or dynamic VAR sources. Static sources are typically transmission and distribution equipment, such as capacitors at substations, and their cost has historically been included in the revenue requirement of the transmission operator (TO), and recovered through cost-of-service rates. By contrast, dynamic sources are typically generators capable of producing variable levels of reactive power by automatically controlling the generator to regulate voltage. Transmission system devices such as synchronous condensers can also provide dynamic reactive power. A class of solid state devices (called flexible AC transmission system devices or FACTs) can provide dynamic reactive power. One specific device has the unfortunate name of static VAR compensator (SVC), where 'static' refers to the solid state nature of the device (it does not include rotating equipment) and not to the production of static reactive power. Dynamic sources at the distribution level, while more costly would be very useful in helping to regulate local voltage. Local voltage regulation would reduce system losses, increase circuit capacity, increase reliability, and improve efficiency. Reactive power is theoretically available from any inverter-based equipment such as photovoltaic (PV) systems, fuel cells, microturbines, and adjustable-speed drives. However, the installation is usually only economical if reactive power supply is considered during the design and construction phase. In this report, we find that if the inverters of PV systems or the generators of combined heat and power (CHP) systems were designed with capability to supply dynamic reactive power, they could do this quite economically. In fact, on an annualized basis, these inverters and generators may be able to supply dynamic reactive power for about $5 or $6 per kVAR. The savings from the local supply of dynamic reactive power would be in reduced losses, increased capacity, and decreased transmission congestion. The net savings are estimated to be about $7 per kVAR on an annualized basis for a hypothetical circuit. Thus the distribution company could economically purchase a dynamic reactive power service from customers for perhaps $6/kVAR. This practice would provide for better voltage regulation in the distribution system and would provide an alternate revenue source to help amortize the cost of PV and CHP installations. As distribution and transmission systems are operated under rising levels of stress, the value of local dynamic reactive supply is expected to grow. Also, large power inverters, in the range of 500 kW to 1 MW, are expected to decrease in cost as they become mass produced. This report provides one data point which shows that the local supply of dynamic reactive power is marginally profitable at present for a hypothetical circuit. We expect that the trends of growing power flow on the existing system and mass production of inverters for distributed energy devices will make the dynamic supply of reactive power from customers an integral component of economical and reliable system operation in the future.

Kueck, John D [ORNL; Kirby, Brendan J [ORNL; Li, Fangxing [ORNL; Tufon, Christopher [Pacific Gas and Electric Company; Isemonger, Alan [California Independent System Operator

2008-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

The Tariff Analysis Project: A database and analysis platform forelectricity tariffs  

Science Conference Proceedings (OSTI)

Much of the work done in energy research involves ananalysis of the costs and benefits of energy-saving technologies andother measures from the perspective of the consumer. The economic valuein particular depends on the price of energy (electricity, gas or otherfuel), which varies significantly both for different types of consumers,and for different regions of the country. Ideally, to provide accurateinformation about the economic value of energy savings, prices should becomputed directly from real tariffs as defined by utility companies. Alarge number of utility tariffs are now available freely over the web,but the complexity and diversity of tariff structures presents aconsiderable barrier to using them in practice. The goal of the TariffAnalysis Project (TAP) is to collect andarchive a statistically completesample of real utility tariffs, and build a set of database and web toolsthat make this information relatively easy to use in cost-benefitanalysis. This report presentsa detailed picture of the current TAPdatabase structure and web interface. While TAP has been designed tohandle tariffs for any kind of utility service, the focus here is onelectric utilities withinthe United States. Electricity tariffs can bevery complicated, so the database structures that have been built toaccommodate them are quite flexible and can be easily generalized toother commodities.

Coughlin, K.; White, R.; Bolduc, C.; Fisher, D.; Rosenquist, G.

2006-05-12T23:59:59.000Z

122

Thermally efficient PEM fuel cell that runs on ethanol  

PEM fuel cell with onboard conversion of ethanol into hydrogen fuel Liquid ethanol feedstock eliminates problems with storage and transportation of gaseous hydrogen Control of temperature maximizes selectivity of reformation process and prevents ...

123

Rail versus truck fuel efficiency: The relative fuel efficiency of truck-competitive rail freight and truck operations compared in a range of corridors. Final report  

SciTech Connect

The report summarizes the findings of a study to evaluate the fuel efficiency of rail freight operations relative to competing truckload service. The objective of the study was to identify the circumstances in which rail freight service offers a fuel efficiency advantage over alternative truckload options, and to estimate the fuel savings associated with using rail service. The findings are based on computer simulations of rail and truck freight movements between the same origins and destinations. The simulation input assumptions and data are based on actual rail and truck operations. Input data was provided by U.S. regional and Class I railroads and by large truck fleet operators.

Not Available

1991-04-01T23:59:59.000Z

124

EM Safely and Efficiently Manages Spent Nuclear Fuel | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Services » Waste Management » Nuclear Materials & Waste » EM Services » Waste Management » Nuclear Materials & Waste » EM Safely and Efficiently Manages Spent Nuclear Fuel EM Safely and Efficiently Manages Spent Nuclear Fuel Dry storage casks at Idaho National Laboratory can safely house spent nuclear fuel for decades. Dry storage casks at Idaho National Laboratory can safely house spent nuclear fuel for decades. EM's mission is to safely and efficiently manage its spent nuclear fuel and prepare it for disposal in a geologic repository. Previously, the Office of Environmental Management's (EM) mission had included the safe and efficient management of its spent nuclear fuel (SNF) and preparation for its disposal in a geologic repository. However, in May 2009, the planned geologic repository at Yucca Mountain was cancelled. The

125

A study on real-time pricing electric tariffs  

Science Conference Proceedings (OSTI)

With deregulation in the electric industry, customers have new opportunities to reduce their electricity cost, one of which consists of using real-time pricing (RTP) tariffs. The authors surveyed electric utilities in the country to investigate how these tariffs are presently implemented to help potential customers understand RTP tariffs. The survey found that the most common type of RTP tariff is a two-part tariff. It consists of a customer baseline load (CBL) charge and an energy charge (or credit) based on usage above (or below) the CBL charged at hourly prices. This type of tariff is explained using Oklahoma Gas and Electric (OG and E)`s day-ahead-pricing (DAP) tariff and calculation examples. This article also investigates the effect of customer flexibility on the charges under the DAP tariff by comparing three different types of customer response.

Mont, J.A.; Turner, W.C. [Oklahoma State Univ., Stillwater, OK (United States). School of Industrial Engineering and Management

1999-10-01T23:59:59.000Z

126

The Value of Distributed Generation under Different Tariff Structures  

E-Print Network (OSTI)

electricity tariffs and rates is provided in Table 1. Natural gas rates were more consistent across the state,

Firestone, Ryan; Magnus Maribu, Karl; Marnay, Chris

2006-01-01T23:59:59.000Z

127

Application of fuzzy sets for the determination of electricity tariffs  

Science Conference Proceedings (OSTI)

This paper introduces a new approach to establish electricity tariffs based on experts' fuzzy estimations on the example of Georgia. The existent situation in tariffication processes is considered. The necessity to use new approaches for implementation ... Keywords: algorithm, coordination index, fuzzy aggregation, fuzzy set, parameter, tariff

Teimuraz Tsabadze

2011-12-01T23:59:59.000Z

128

The Value of Distributed Generation under Different Tariff Structures  

E-Print Network (OSTI)

levels. · Turkey has applied a `national' system of residential electricity tariffs, with a small relatively high electricity requirements and relatively low household income. Restructuring Tariffs (scenario on residential tariffs would be broadly neutral. · Some of the potential changes in the electricity market could

129

Air Force Achieves Fuel Efficiency through Industry Best Practices (Brochure), Federal Energy Management Program (FEMP)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

highest potential to save aviation fuel. highest potential to save aviation fuel. All MAF personnel are encouraged to propose fuel savings ideas. These ideas are then processed as initiatives, assigned a primary point of contact, and routed through an analysis process to prepare the initiative for presenta- tion to the Air Force's corporate structure. The corporate structure then evaluates and determines the initiatives with the highest potential fuel savings. Fuel-saving efforts focus on six major areas: policy, planning, execution, maintenance, science and technology, and fuel-efficient aircraft systems. The MAF also established a predetermined set of fuel-savings metrics and required reporting. In fiscal year 2011, implemented fuel initiatives saved the MAF more than 42 million gallons of aviation fuel in both

130

EIA - Federal Fuels Taxes and Tax Credits  

U.S. Energy Information Administration (EIA)

Ethanol Import Tariff . Currently, two duties are imposed on imported ethanol. ... Defense Energy Support Center, “Compilation of United States Fuel Taxes ...

131

Fuel economy standards have affected vehicle efficiency - Today in ...  

U.S. Energy Information Administration (EIA)

This new footprint standard required that all vehicle manufacturers improve their fuel economy at a similar rate, regardless of the types and sizes of vehicles sold.

132

Improving Costs and Efficiency of PEM Fuel Cell Vehicles by ...  

Fuel cell vehicles have the potential to reduce our dependence on foreign oil and lower emissions. Running the vehicle’s motor on hydrogen rather than gasoline ...

133

Pages that link to "Fuels & Efficiency" | Open Energy Information  

Open Energy Info (EERE)

Cars: Case Study of Stockholm and Sweden ( links) The BEST Experiences with Bioethanol Buses ( links) UNDP-GEF Fuel Cell Bus Programme: Update ( links) View...

134

54.5 MPG and Beyond: Fueling Energy-Efficient Vehicles | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4.5 MPG and Beyond: Fueling Energy-Efficient Vehicles 4.5 MPG and Beyond: Fueling Energy-Efficient Vehicles 54.5 MPG and Beyond: Fueling Energy-Efficient Vehicles November 27, 2012 - 11:08am Addthis This infographic looks how new fuel economy standards will save Americans money at the pump, reduce our dependence on foreign oil and grow the U.S. economy. Click here to view the full infographic. | Infographic by Sarah Gerrity. This infographic looks how new fuel economy standards will save Americans money at the pump, reduce our dependence on foreign oil and grow the U.S. economy. Click here to view the full infographic. | Infographic by Sarah Gerrity. This infographic looks how new fuel economy standards will save Americans money at the pump, reduce our dependence on foreign oil and grow the U.S. economy. Click here to view the full infographic. | Infographic by Sarah Gerrity.

135

Solid oxide fuel cells for transportation: A clean, efficient alternative for propulsion  

DOE Green Energy (OSTI)

Fuel cells show great promise for providing clean and efficient transportation power. Of the fuel cell propulsion systems under investigation, the solid oxide fuel cell (SOFC) is particularly attractive for heavy duty transportation applications that have a relatively long duty cycle, such as locomotives, trucks, and barges. Advantages of the SOFC include a simple, compact system configuration; inherent fuel flexibility for hydrocarbon and alternative fuels; and minimal water management. The specific advantages of the SOFC for powering a railroad locomotive are examined. Feasibility, practicality, and safety concerns regarding SOFCs in transportation applications are discussed, as am the major R D issues.

Kumar, R.; Krumpelt, M.; Myles, K.M.

1993-01-01T23:59:59.000Z

136

Solid oxide fuel cells for transportation: A clean, efficient alternative for propulsion  

DOE Green Energy (OSTI)

Fuel cells show great promise for providing clean and efficient transportation power. Of the fuel cell propulsion systems under investigation, the solid oxide fuel cell (SOFC) is particularly attractive for heavy duty transportation applications that have a relatively long duty cycle, such as locomotives, trucks, and barges. Advantages of the SOFC include a simple, compact system configuration; inherent fuel flexibility for hydrocarbon and alternative fuels; and minimal water management. The specific advantages of the SOFC for powering a railroad locomotive are examined. Feasibility, practicality, and safety concerns regarding SOFCs in transportation applications are discussed, as am the major R&D issues.

Kumar, R.; Krumpelt, M.; Myles, K.M.

1993-04-01T23:59:59.000Z

137

Thermally efficient PEM fuel cell that runs on ethanol  

onboard conversion of ethanol into hydrogen fuel Liquid ethanol feedstock eliminates problems with storage and transportation of gaseous hydrogen Control of temperature maximizes selectivity of reformation process and prevents membrane fouling ...

138

reliable, efficient, ultra-clean Fuel Cell Power Plant Experience  

E-Print Network (OSTI)

Shore Capacity - Low Profile, Easy Siting Connects to existing electricity and fuel infrastructure System Operation · Over 300 Hours of Operation on Load with Water Recovery · Power Output up to 125 k

139

Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Veolia and Johnson Controls Get the Job Done with Clean, Fuel Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient Fleets Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient Fleets March 9, 2012 - 2:15pm Addthis With their presence in almost every neighborhood and community, refuse trucks, like the one shown above, can benefit from alternative fuels and advanced technology. | Photo courtesy of Veolia Environmental Services. With their presence in almost every neighborhood and community, refuse trucks, like the one shown above, can benefit from alternative fuels and advanced technology. | Photo courtesy of Veolia Environmental Services. Shannon Brescher Shea Communications Manager, Clean Cities Program What are the key facts? Veolia operates four compressed natural gas (CNG) fueling stations

140

Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Veolia and Johnson Controls Get the Job Done with Clean, Fuel Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient Fleets Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient Fleets March 9, 2012 - 2:15pm Addthis With their presence in almost every neighborhood and community, refuse trucks, like the one shown above, can benefit from alternative fuels and advanced technology. | Photo courtesy of Veolia Environmental Services. With their presence in almost every neighborhood and community, refuse trucks, like the one shown above, can benefit from alternative fuels and advanced technology. | Photo courtesy of Veolia Environmental Services. Shannon Brescher Shea Communications Manager, Clean Cities Program What are the key facts? Veolia operates four compressed natural gas (CNG) fueling stations

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Evaluation of evolving residential electricity tariffs  

NLE Websites -- All DOE Office Websites (Extended Search)

Evaluation of evolving residential electricity tariffs Evaluation of evolving residential electricity tariffs Title Evaluation of evolving residential electricity tariffs Publication Type Conference Paper Year of Publication 2011 Authors Lai, Judy, Nicholas DeForest, Sila Kiliccote, Michael Stadler, Chris Marnay, and Jonathan Donadee Conference Name ECEEE Summer Study, June 6-11, 2011 Date Published 06/2011 Publisher LBNL Conference Location Belambra Presqu'île de Giens, France Keywords electricity markets and policy group, energy analysis and environmental impacts department Abstract Residential customers in California's Pacific Gas and Electric (PG&E) territory have seen several electricity rate structure changes in the past decade. A relatively simple two-tiered pricing system (charges by usage under/over baseline for the home's climate zone) was replaced in the summer of 2001 by a more complicated five-tiered system (usage below baseline and up to 30%, 100%, 200%, and 300%+ over baseline). In 2009, PG&E began the process of upgrading its residential customers to Smart Meters and laying the groundwork for time of use pricing, due to start in 2011. This paper examines the history of the tiered pricing system, discusses the problems the utility encountered with its Smart Meter roll out, and evaluates the proposed dynamic pricing incentive structures. Scenario analyses of example PG&E customer bills will also be presented. What would these residential customers pay if they were still operating under a tiered structure, and/or if they participated in peak hour reductions?

142

54.5 MPG and Beyond: Fueling Energy-Efficient Vehicles | Department...  

NLE Websites -- All DOE Office Websites (Extended Search)

standards will save Americans money at the pump, reduce our dependence on foreign oil and grow the U.S. economy. fuel-efficiency">Click here to...

143

GreenGPS: a participatory sensing fuel-efficient maps application  

Science Conference Proceedings (OSTI)

This paper develops a navigation service, called GreenGPS, that uses participatory sensing data to map fuel consumption on city streets, allowing drivers to find the most fuel efficient routes for their vehicles between arbitrary end-points. The service ... Keywords: green GPS, green navigation, model clustering, participatory sensing

Raghu K. Ganti; Nam Pham; Hossein Ahmadi; Saurabh Nangia; Tarek F. Abdelzaher

2010-06-01T23:59:59.000Z

144

Nano Sensor Networks for Tailored Operation of Highly Efficient Gas-To-Liquid Fuels Catalysts  

E-Print Network (OSTI)

Nano Sensor Networks for Tailored Operation of Highly Efficient Gas-To-Liquid Fuels Catalysts Eisa Engineering at University of New South Wales. #12;1 Introduction Gas-to-liquid (GTL) compounds are clean fuels for converting natural gas to the liquid hydrocarbons [1]. However, the reaction is a complex network of many

New South Wales, University of

145

KIVA: Increases engine efficiency while improving fuel economy  

NLE Websites -- All DOE Office Websites (Extended Search)

in automotive catalytic converters Design of fire suppression systems Pulsed detonation propulsion systems design Benefits: Increases engine efficiency while reducing harmful...

146

Cheyenne Light, Fuel and Power (Gas) - Residential Energy Efficiency...  

Open Energy Info (EERE)

Implementing Sector Utility Energy Category Energy Efficiency Incentive Programs Amount Home Energy Audit: Required for Infiltration Control, Insulation, Duct Sealing, and Window...

147

HIGH EFFICIENCY, LOW EMISSIONS, SOLID OXIDE FUEL CELL SYSTEMS FOR MULTIPLE APPLICATIONS  

DOE Green Energy (OSTI)

Technology Management Inc. (TMI), teamed with the Ohio Office of Energy Efficiency and Renewable Energy, has engineered, constructed, and demonstrated a stationary, low power, multi-module solid oxide fuel cell (SOFC) prototype system operating on propane and natural gas. Under Phase I, TMI successfully operated two systems in parallel, in conjunction with a single DC-AC inverter and battery bus, and produced net AC electricity. Phase II testing expanded to include alternative and renewable fuels typically available in rural regions of Ohio. The commercial system is expected to have ultra-low pollution, high efficiency, and low noise. The TMI SOFC uses a solid ceramic electrolyte operating at high temperature (800-1000 C) which electrochemically converts gaseous fuels (hydrogen or mixed gases) and oxygen into electricity. The TMI system design oxidizes fuel primarily via electrochemical reactions and uses no burners (which pollute and consume fuel)--resulting in extremely clean exhaust. The use of proprietary sulfur tolerant materials developed by TMI allows system operation without additional fuel pre-processing or sulfur removal. Further, the combination of high operating temperatures and solid state operation increases the potential for higher reliability and efficiencies compared to other types of fuel cells. Applications for the TMI SOFC system cover a wide range of transportation, building, industrial, and military market sectors. A generic technology, fuel cells have the potential to be embodied into multiple products specific to Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) program areas including: Fuel Cells and Microturbines, School Buildings, Transportation, and Bioenergy. This program focused on low power stationary applications using a multi-module system operating on a range of common fuels. By producing clean electricity more efficiently (thus using less fuel), fuel cells have the triple effect of cleaning up the environment, reducing the amount of fuel consumed and, for energy intensive manufacturers, boosting their profits (by reducing energy expenses). Compared to conventional power generation technologies such as internal combustion engines, gas turbines, and coal plants, fuel cells are extremely clean and more efficient, particularly at smaller scales.

Sara Ward; Michael A. Petrik

2004-07-28T23:59:59.000Z

148

Fort Lewis natural gas and fuel oil energy baseline and efficiency resource assessment  

SciTech Connect

The mission of the US Department of Energy (DOE) Federal Energy Management Program (FEMP) is to lead the improvement of energy efficiency and fuel flexibility within the federal sector. Through the Pacific Northwest Laboratory (PNL), FEMP is developing a fuel-neutral approach for identifying, evaluating, and acquiring all cost-effective energy projects at federal installations; this procedure is entitled the Federal Energy Decision Screening (FEDS) system. Through a cooperative program between FEMP and the Army Forces Command (FORSCOM) for providing technical assistance to FORSCOM installations, PNL has been working with the Fort Lewis Army installation to develop the FEDS procedure. The natural gas and fuel oil assessment contained in this report was preceded with an assessment of electric energy usage that was used to implement a cofunded program between Fort Lewis and Tacoma Public Utilities to improve the efficiency of the Fort`s electric-energy-using systems. This report extends the assessment procedure to the systems using natural gas and fuel oil to provide a baseline of consumption and an estimate of the energy-efficiency potential that exists for these two fuel types at Fort Lewis. The baseline is essential to segment the end uses that are targets for broad-based efficiency improvement programs. The estimated fossil-fuel efficiency resources are estimates of the available quantities of conservation for natural gas, fuel oils {number_sign}2 and {number_sign}6, and fuel-switching opportunities by level of cost-effectiveness. The intent of the baseline and efficiency resource estimates is to identify the major efficiency resource opportunities and not to identify all possible opportunities; however, areas of additional opportunity are noted to encourage further effort.

Brodrick, J.R. [USDOE, Washington, DC (United States); Daellenbach, K.K.; Parker, G.B.; Richman, E.E.; Secrest, T.J.; Shankle, S.A. [Pacific Northwest Lab., Richland, WA (United States)

1993-02-01T23:59:59.000Z

149

Fort Lewis natural gas and fuel oil energy baseline and efficiency resource assessment  

SciTech Connect

The mission of the US Department of Energy (DOE) Federal Energy Management Program (FEMP) is to lead the improvement of energy efficiency and fuel flexibility within the federal sector. Through the Pacific Northwest Laboratory (PNL), FEMP is developing a fuel-neutral approach for identifying, evaluating, and acquiring all cost-effective energy projects at federal installations; this procedure is entitled the Federal Energy Decision Screening (FEDS) system. Through a cooperative program between FEMP and the Army Forces Command (FORSCOM) for providing technical assistance to FORSCOM installations, PNL has been working with the Fort Lewis Army installation to develop the FEDS procedure. The natural gas and fuel oil assessment contained in this report was preceded with an assessment of electric energy usage that was used to implement a cofunded program between Fort Lewis and Tacoma Public Utilities to improve the efficiency of the Fort's electric-energy-using systems. This report extends the assessment procedure to the systems using natural gas and fuel oil to provide a baseline of consumption and an estimate of the energy-efficiency potential that exists for these two fuel types at Fort Lewis. The baseline is essential to segment the end uses that are targets for broad-based efficiency improvement programs. The estimated fossil-fuel efficiency resources are estimates of the available quantities of conservation for natural gas, fuel oils [number sign]2 and [number sign]6, and fuel-switching opportunities by level of cost-effectiveness. The intent of the baseline and efficiency resource estimates is to identify the major efficiency resource opportunities and not to identify all possible opportunities; however, areas of additional opportunity are noted to encourage further effort.

Brodrick, J.R. (USDOE, Washington, DC (United States)); Daellenbach, K.K.; Parker, G.B.; Richman, E.E.; Secrest, T.J.; Shankle, S.A. (Pacific Northwest Lab., Richland, WA (United States))

1993-02-01T23:59:59.000Z

150

Transport Studies Enabling Efficiency Optimization of Cost-Competitive Fuel Cell Stacks  

NLE Websites -- All DOE Office Websites (Extended Search)

AURORA Program Overview Topic 4A. Transport within the PEM Stack / Transport Studies Transport Studies Enabling Efficiency Optimization of Cost-Competitive Fuel Cell Stacks Award#: DE-EE0000472 US DOE Fuel Cell Projects Kickoff Meeting Washington, DC September 30, 2009 Program Objectives The objective of this program is to optimize the efficiency of a stack technology meeting DOE cost targets. As cost reduction is of central importance in commercialization, the objective of this program addresses all fuel cell applications. AURORA C. Performance Technical Barriers Premise: DOE cost targets can be met by jointly exceeding both the Pt loading (1.0 W/cm2) targets.

151

Final Scientific Report - "Improved Fuel Efficiency from Nanocomposite Tire Tread"  

Science Conference Proceedings (OSTI)

Rolling resistance, a measure of the energy lost as a tire rotates while moving, is a significant source of power and fuel loss. Recently, low rolling resistant tires have been formulated by adding silica to tire tread. These "Green Tires" (so named from the environmental advantages of lower emissions and improved fuel economy) have seen some commercial success in Europe, where high fuel prices and performance drive tire selection. Unfortunately, the higher costs of the silica and a more complicated manufacturing process have prevented significant commercialization - and the resulting fuel savings - in the U.S. In this project, TDA Research, Inc. (TDA) prepared an inexpensive alternative to silica that leads to tire components with lower rolling resistance. These new tire composite materials were processed with traditional rubber processing equipment. We prepared specially designed nanoparticle additives, based on a high purity, inorganic mineral whose surface can be easily modified for compatibility with tire tread formulations. Our nanocomposites decreased energy losses to hysteresis, the loss of energy from the compression and relaxation of an elastic material, by nearly 20% compared to a blank SBR sample. We also demonstrated better performance than a leading silica product, with easier production of our final rubber nanocomposite.

Dr. Andrew Myers

2005-12-30T23:59:59.000Z

152

Direct Carbon Conversion: Application to the Efficient Conversion of Fossil Fuels to Electricity  

DOE Green Energy (OSTI)

We introduce a concept for efficient conversion of fossil fuels to electricity that entails the decomposition of fossil-derived hydrocarbons into carbon and hydrogen, and electrochemical conversion of these fuels in separate fuel cells. Carbon/air fuel cells have the advantages of near zero entropy change and associated heat production (allowing 100% theoretical conversion efficiency). The activities of the C fuel and CO{sub 2} product are invariant, allowing constant EMF and full utilization of fuel in single pass mode of operation. System efficiency estimates were conducted for several routes involving sequential extraction of a hydrocarbon from the fossil resource by (hydro) pyrolysis followed by thermal decomposition. The total energy conversion efficiencies of the processes were estimated to be (1) 80% for direct conversion of petroleum coke; (2) 67% HHV for CH{sub 4}; (3) 72% HHV for heavy oil (modeled using properties of decane); (4) 75.5% HHV (83% LHV) for natural gas conversion with a Rankine bottoming cycle for the H{sub 2} portion; and (5) 69% HHV for conversion of low rank coals and lignite through hydrogenation and pyrolysis of the CH{sub 4} intermediate. The cost of carbon fuel is roughly $7/GJ, based on the cost of the pyrolysis step in the industrial furnace black process. Cell hardware costs are estimated to be less than $500/kW.

Cooper, J F; Cherepy, N; Berry, G; Pasternak, A; Surles, T; Steinberg, M

2001-03-07T23:59:59.000Z

153

Federal Energy and Water Management Award Winner 22nd Operations Group Fuel Efficiency Office  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Efficiency Efficiency Office U.S. Air Force McConnell Air Force Base, Kansas During FY 2012, the 22nd Operations Group Fuel Efficiency Office (FEO) designed and implemented multiple measures, including a focus on institutional culture change, to reduce inefficiency in fuel management of the KC-135 aircraft and save the Air Force $4.3 million during a 42 percent rise in local sorties (the deployment of aircraft for missions of national defense or aircrew proficiency). These efforts included reducing KC-135 landing fuel by 5000 lb per sortie to save 1.94 million gallons per year; changing the KC-135 standard landing configuration to save 50 lb of fuel per approach; and implementing a new training configuration to reduce aircraft basic weight by 1,600 lb. The FEO also incorporated Mission Index Flying

154

Efficiency of a hybrid-type plasma-assisted fuel reformation system  

Science Conference Proceedings (OSTI)

The major advantages of a new plasma-assisted fuel reformation system are its cost effectiveness and technical efficiency. Applied Plasma Technologies has proposed its new highly efficient hybrid-type plasma-assisted system for organic fuel combustion and gasification. The system operates as a multimode multipurpose reactor in a wide range of plasma feedstock gases and turndown ratios. This system also has convenient and simultaneous feeding of several reagents in the reaction zone such as liquid fuels, coal, steam, and air. A special methodology has been developed for such a system in terms of heat balance evaluation and optimization. This methodology considers all existing and possible energy streams, which could influence the system's efficiency. The developed hybrid-type plasma system could be suitable for combustion applications, mobile and autonomous small- to mid-size liquid fuel and coal gasification modules, hydrogen-rich gas generators, waste-processing facilities, and plasma chemical reactors.

Matveev, I.B.; Serbin, S.I.; Lux, S.M. [Applied Plasma Technologies, Mclean, VA (USA)

2008-12-15T23:59:59.000Z

155

A Policymaker's Guide to Feed-in Tariff Policy Design  

NLE Websites -- All DOE Office Websites (Extended Search)

Toby D. Couture Toby D. Couture E3 Analytics Karlynn Cory Claire Kreycik National Renewable Energy Laboratory Emily Williams U.S. Department of State Technical Report NREL/TP-6A2-44849 July 2010 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. A Policymaker's Guide to Feed-in Tariff Policy Design On the Cover Feed-in tari ff (FIT) policies can apply to several renewable energy technologies and their applications including (top to bottom) solar photovoltaics (PV) on commercial buildings (Art Institute of Chicago - Chicago, Illinois); on-site wind energy (Great Lakes Science Center - Cleveland, Ohio); rooftop PV on residences (Glastonbury, Connecticut); solar power tower

156

Development program for heat balance analysis fuel to steam efficiency boiler and data wireless transfer  

Science Conference Proceedings (OSTI)

This research aim to improve a combustion system of boiler within increase combustion efficiency and use all out of the energy. The large boilers were used in the industrial factories which consume a lot of energy for production. By oil and gas fuel ... Keywords: boiler, cogeneration energy, heat balance, steam efficiency, wireless data transfer

Nattapong Phanthuna; Warunee Srisongkram; Sunya Pasuk; Thaweesak Trongtirakul

2009-02-01T23:59:59.000Z

157

Energy-efficient alcohol-fuel production. Technical final report  

Science Conference Proceedings (OSTI)

The proposed utilization schedule for the alcohol fuel plant and methane generator is to produce 180 proof ethanol during the spring, summer, and fall (April to October). The ethanol will be used in the farm tractors and trucks during the planting, growing, and harvesting seasons. Some alcohol can be stored for use during the winter. The still will not be operated during the winter (November to March) when the methane from the digester will be used to replace fuel oil for heating a swine farrowing building. There are tentative plans to develop a larger methane generator, which will utilize all of the manure (dairy, beef, horses, and swine) produced on the ISU farm. If this project is completed, there will be enough methane to produce all of the alcohol fuel needed to operate all of the farm equipment, heat the buildings, and possibly generate electricity for the farm. The methane generating system developed is working so well that there is a great deal of interest in expanding the project to where it could utilize all of the livestock waste on the farm for methane production.

Not Available

1982-01-01T23:59:59.000Z

158

Community-Based Energy Development (C-BED) Tariff (Minnesota...  

Open Energy Info (EERE)

with form History Share this page on Facebook icon Twitter icon Community-Based Energy Development (C-BED) Tariff (Minnesota) Production Incentive This is the approved...

159

The Value of Distributed Generation under Different Tariff Structures  

E-Print Network (OSTI)

various tariffs Utility Electricity Bill inv. inv. no inv.major components of customer electricity bills are variabledown into utility electricity bills, utility natural gas

Firestone, Ryan; Magnus Maribu, Karl; Marnay, Chris

2006-01-01T23:59:59.000Z

160

Thermally efficient melting and fuel reforming for glass making  

DOE Patents (OSTI)

An integrated process is described for utilizing waste heat from a glass making furnace. The hot off-gas from the furnace is initially partially cooled, then fed to a reformer. In the reformer, the partially cooled off-gas is further cooled against a hydrocarbon which is thus reformed into a synthesis gas, which is then fed into the glass making furnace as a fuel. The further cooled off-gas is then recycled back to absorb the heat from the hot off-gas to perform the initial cooling. 2 figures.

Chen, M.S.; Painter, C.F.; Pastore, S.P.; Roth, G.S.; Winchester, D.C.

1991-10-15T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

An investigation into the present tariff cost structure and a methodology to determine the tariff increase for Ethekwini electricity.  

E-Print Network (OSTI)

??EThekwini Electricity (EE) purchases its energy on the Megaflex tariff from Eskom which has had considerable changes in content over the years. This has caused… (more)

Ramballee, Ashwin.

2010-01-01T23:59:59.000Z

162

Test and Evaluation of a High Efficiency Residential Fuel Cell System  

Science Conference Proceedings (OSTI)

A confluence of industry drivers, including the availability of low-cost natural gas, is creating new market opportunities for natural gas-based distributed generation. Solid oxide fuel cell systems (SOFC) are a potentially attractive option because of their high electrical efficiency (50–60% lower heating value (LHV)). This report documents two years of testing and evaluation of a 1.5 kW SOFC residential system provided by Ceramics Fuel Cell Limited. Tests were conducted in collaboration with ...

2013-12-20T23:59:59.000Z

163

The Effects of Electricity Tariff Structure on Distributed Generation Adoption in New York State  

E-Print Network (OSTI)

certain Riders parent tariff Energy ($/kWh) Monthly Demand (of day rate parent tariff Energy ($/kWh) Monthly Demand ($/DERCAM representation: parent tariff Energy ($/kWh) Monthly

Firestone, Ryan; Marnay, Chris

2005-01-01T23:59:59.000Z

164

Optimization of efficiency and energy density of passive micro fuel cells and galvanic hydrogen generators  

E-Print Network (OSTI)

A PEM micro fuel cell system is described which is based on self-breathing PEM micro fuel cells in the power range between 1 mW and 1W. Hydrogen is supplied with on-demand hydrogen production with help of a galvanic cell, that produces hydrogen when Zn reacts with water. The system can be used as a battery replacement for low power applications and has the potential to improve the run time of autonomous systems. The efficiency has been investigated as function of fuel cell construction and tested for several load profiles.

Hahn, Robert; Krumbholz, Steffen; Reichl, Herbert

2008-01-01T23:59:59.000Z

165

High efficiency fuel cell/advanced turbine power cycles  

Science Conference Proceedings (OSTI)

The following figures are included: Westinghouse (W.) SOFC pilot manufacturing facility; cell scale-up plan; W. 25 kW SOFC unit at the utility`s facility on Rokko Island; pressure effect on SOFC power and efficiency; SureCELL{trademark} vs conventional gas turbine plants; SureCELL{trademark} product line for distributed power applications; 20 MW pressurized SOFC/gas turbine power plant; 10 MW SOFT/CT power plant; SureCELL{trademark} plant concept design requirements; and W. SOFC market entry.

Morehead, H.

1996-12-31T23:59:59.000Z

166

Northwest home buyers' fuel and energy-efficiency preferences  

SciTech Connect

This study for the Bonneville Power Administration (Bonneville) investigated home buyers' heating fuel and energy-efficiency preferences, and the influence of incentives on their choices. The study was conducted in four regions of Washington State: Spokane and Pierce Counties, where the Model Conservation Standards (MCS) for new electrically heated homes have been adopted as local code, and King and Clark Counties, where the MCS has been implemented only through a voluntary marketing program. The results of this study provide useful information about energy-efficiency, space heating fuel type, and alternative incentive programs. They provide initial evidence that fuel-specific energy-efficiency standards may significantly affect the shares of different heating fuels in the new home market. They also suggest that cash rebates and utility rate incentives may have a modest effect on the shares for different heating fuels. Because these results are based on a technique relying on hypothetical choices and because they reflect only four metropolitan areas, further study must be conducted to determine whether the results apply to other locations and whether other analytic approaches produce similar findings. 3 refs.

Lee, A.D.; Harkreader, S.A.; Bruneau, C.L.; Volke, S.M.

1990-11-01T23:59:59.000Z

167

Global Fuel Economy Initiative: 50by50 Prospects and Progress | Open Energy  

Open Energy Info (EERE)

Global Fuel Economy Initiative: 50by50 Prospects and Progress Global Fuel Economy Initiative: 50by50 Prospects and Progress Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Global Fuel Economy Initiative: 50by50 Prospects and Progress Focus Area: Clean Transportation Topics: Potentials & Scenarios Website: www.globalfueleconomy.org/Documents/Publications/prospects_and_progres Equivalent URI: cleanenergysolutions.org/content/global-fuel-economy-initiative-50by50 Language: English Policies: Regulations Regulations: "Fuel Efficiency Standards,Mandates/Targets" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

168

Fuel Efficient Diesel Particulate Filter (DPF) Modeling and Development  

DOE Green Energy (OSTI)

The project described in this report seeks to promote effective diesel particulate filter technology with minimum fuel penalty by enhancing fundamental understanding of filtration mechanisms through targeted experiments and computer simulations. The overall backpressure of a filtration system depends upon complex interactions of particulate matter and ash with the microscopic pores in filter media. Better characterization of these phenomena is essential for exhaust system optimization. The acicular mullite (ACM) diesel particulate filter substrate is under continuing development by Dow Automotive. ACM is made up of long mullite crystals which intersect to form filter wall framework and protrude from the wall surface into the DPF channels. ACM filters have been demonstrated to effectively remove diesel exhaust particles while maintaining relatively low backpressure. Modeling approaches developed for more conventional ceramic filter materials, such as silicon carbide and cordierite, have been difficult to apply to ACM because of properties arising from its unique microstructure. Penetration of soot into the high-porosity region of projecting crystal structures leads to a somewhat extended depth filtration mode, but with less dramatic increases in pressure drop than are normally observed during depth filtration in cordierite or silicon carbide filters. Another consequence is greater contact between the soot and solid surfaces, which may enhance the action of some catalyst coatings in filter regeneration. The projecting crystals appear to provide a two-fold benefit for maintaining low backpressures during filter loading: they help prevent soot from being forced into the throats of pores in the lower porosity region of the filter wall, and they also tend to support the forming filter cake, resulting in lower average cake density and higher permeability. Other simulations suggest that soot deposits may also tend to form at the tips of projecting crystals due to the axial velocity component of exhaust moving down the filter inlet channel. Soot mass collected in this way would have a smaller impact on backpressure than soot forced into the flow restrictions deeper in the porous wall structure. This project has focused on the development of computational, analytical, and experimental techniques that are generally applicable to a wide variety of exhaust aftertreatment technologies. By helping to develop improved fundamental understanding pore-scale phenomena affecting filtration, soot oxidation, and NOX abatement, this cooperative research and development agreement (CRADA) has also assisted Dow Automotive in continuing development and commercialization of the ACM filter substrate. Over the course of this research project, ACM filters were successfully deployed on the Audi R10 TDI racecar which won the 24 Hours of LeMans endurance race in 2006, 2007, and 2008; and the 12 Hours of Sebring endurance race in 2006 and 2007. It would not have been possible for the R10 to compete in these traditionally gasoline-dominated events without reliable and effective exhaust particulate filtration. These successes demonstrated not only the performance of automotive diesel engines, but the efficacy of DPF technology as it was being deployed around the world to meet new emissions standards on consumer vehicles. During the course of this CRADA project, Dow Automotive commercialized their ACM DPF technology under the AERIFYTM DPF brand.

Stewart, Mark L.; Gallant, Thomas R.; Kim, Do Heui; Maupin, Gary D.; Zelenyuk, Alla

2010-08-01T23:59:59.000Z

169

Turning Bacteria into Fuel: Cyanobacteria Designed for Solar-Powered Highly Efficient Production of Biofuels  

SciTech Connect

Broad Funding Opportunity Announcement Project: ASU is engineering a type of photosynthetic bacteria that efficiently produce fatty acids—a fuel precursor for biofuels. This type of bacteria, called Synechocystis, is already good at converting solar energy and carbon dioxide (CO2) into a type of fatty acid called lauric acid. ASU has modified the organism so it continuously converts sunlight and CO2 into fatty acids—overriding its natural tendency to use solar energy solely for cell growth and maximizing the solar-to-fuel conversion process. ASU’s approach is different because most biofuels research focuses on increasing cellular biomass and not on excreting fatty acids. The project has also identified a unique way to convert the harvested lauric acid into a fuel that can be easily blended with existing transportation fuels.

2010-01-01T23:59:59.000Z

170

Feed-in Tariff Policy: Design, Implementation, and RPS Policy Interactions  

NLE Websites -- All DOE Office Websites (Extended Search)

549 549 March 2009 Feed-in Tariff Policy: Design, Implementation, and RPS Policy Interactions Karlynn Cory, Toby Couture, and Claire Kreycik National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 Technical Report NREL/TP-6A2-45549 March 2009 Feed-in Tariff Policy: Design, Implementation, and RPS Policy Interactions Karlynn Cory, Toby Couture, and Claire Kreycik Prepared under Task No. PVB9.4210 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

171

The Relevance of Generation Interconnection Procedures to Feed-in Tariffs in the United States  

NLE Websites -- All DOE Office Websites (Extended Search)

The Relevance of Generation The Relevance of Generation Interconnection Procedures to Feed-in Tariffs in the United States Sari Fink, Kevin Porter, and Jennifer Rogers Exeter Associates, Inc. Columbia, Maryland Subcontract Report NREL/SR-6A20-48987 October 2010 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 The Relevance of Generation Interconnection Procedures to Feed-in Tariffs in the United States Sari Fink, Kevin Porter, and Jennifer Rogers Exeter Associates, Inc. Columbia, Maryland

172

Injection Timing Effects on Brake Fuel Conversion Efficiency and Engine System's Respones  

E-Print Network (OSTI)

Societal concerns on combustion-based fuel consumption are ever-increasing. With respect to internal combustion engines, this translates to a need to increase brake fuel conversion efficiency (BFCE). Diesel engines are a relatively efficient internal combustion engine to consider for numerous applications, but associated actions to mitigate certain exhaust emissions have generally deteriorated engine efficiency. Conventionally, diesel engine emission control has centered on in-cylinder techniques. Although these continue to hold promise, the industry trend is presently favoring the use of after-treatment devices which create new opportunities to improve the diesel engine's brake fuel conversion efficiency. This study focuses on injection timing effects on the combustion processes, engine efficiency, and the engine system's responses. The engine in the study is a medium duty diesel engine (capable of meeting US EPA Tier III off road emission standards) equipped with common rail direct fuel injection, variable geometry turbo charging, and interfaced with a custom built engine controller. The study found that injection timing greatly affected BFCE by changing the combustion phasing. BFCE would increase up to a maximum then begin to decrease as phasing became less favorable. Combustion phasing would change from being mostly mixing controlled combustion to premixed combustion as injection timing would advance allowing more time for fuel to mix during the ignition delay. Combustion phasing, in turn, would influence many other engine parameters. As injection timing is advanced, in-cylinder temperatures and pressures amplify, and intake and exhaust manifold pressures deteriorate. Rate of heat release and rate of heat transfer increase when injection timing is advanced. Turbocharger speed falls with the advancing injection timing. Torque, however, rose to a maximum then fell off again even though engine speed and fueling rate were held constant between different injection timings. Interestingly, the coefficient of heat transfer changes from a two peak curve to a smooth one peak curve as the injection timing is advanced further. The major conclusion of the study is that injection advance both positively and negatively influences the diesel engine's response which contributes to the brake fuel conversion efficiency.

McLean, James Elliott

2011-08-01T23:59:59.000Z

173

FuelEff&PhysicsAutosSanders FUEL EFFICIENCY AND THE PHYSICS OF AUTOMOBILES1  

E-Print Network (OSTI)

. The result is a gasoline savings of 3.3 million barrels per day in the US, more than half the total crude oil. In terms of barrels per day of oil, this efficiency improvement is far larger than production from any oil by applying the 60% improvement, in average miles per US gallon or km per liter, to today's driving

Edwards, Paul N.

174

Feed-in Tariff Program (Ontario, Canada) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Feed-in Tariff Program (Ontario, Canada) Feed-in Tariff Program (Ontario, Canada) Feed-in Tariff Program (Ontario, Canada) < Back Eligibility Commercial Agricultural Industrial Residential Installer/Contractor Tribal Government Low-Income Residential Schools Institutional Multi-Family Residential Nonprofit Savings Category Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Ontario Program Type Performance-Based Incentive The Feed-in Tariff (FIT) Program is a guaranteed funding structure that combines stable, competitive prices and long-term contracts for energy generated using renewable resources. Homeowners, business owners and private developers may apply to the FIT Program if they use one or more forms of renewable energy, including wind, waterpower, biomass and biogas,

175

Community Feed-in Tariff (Nova Scotia, Canada)  

Energy.gov (U.S. Department of Energy (DOE))

The Community Feed-In Tariff Program (COMFIT) is designed to increase local ownership of small-scale energy projects in Nova Scotia. The program provides an opportunity for community-based power...

176

Community-Based Energy Development (C-BED) Tariff  

Energy.gov (U.S. Department of Energy (DOE))

Under the Community-Based Energy Development (C-BED) Tariff, each public utility in Minnesota is required to file with the state Public Utilities Commission (PUC) to create a 20-year power purchase...

177

Impact of Energy Imbalance Tariff on Wind Energy  

Science Conference Proceedings (OSTI)

This paper summarizes the results of a study that uses actual wind power data and actual energy prices to analyze the impact of an energy imbalance tariff imposed by the Federal Energy Regulatory Commission on wind power.

Wan, Y.; Milligan, M.; Kirby, B.

2007-07-01T23:59:59.000Z

178

Tariff-based analysis of commercial building electricityprices  

Science Conference Proceedings (OSTI)

This paper presents the results of a survey and analysis ofelectricity tariffs and marginal electricity prices for commercialbuildings. The tariff data come from a survey of 90 utilities and 250tariffs for non-residential customers collected in 2004 as part of theTariff Analysis Project at LBNL. The goals of this analysis are toprovide useful summary data on the marginal electricity prices commercialcustomers actually see, and insight into the factors that are mostimportant in determining prices under different circumstances. We providea new, empirically-based definition of several marginal prices: theeffective marginal price and energy-only anddemand-only prices, andderive a simple formula that expresses the dependence of the effectivemarginal price on the marginal load factor. The latter is a variable thatcan be used to characterize the load impacts of a particular end-use orefficiency measure. We calculate all these prices for eleven regionswithin the continental U.S.

Coughlin, Katie M.; Bolduc, Chris A.; Rosenquist, Greg J.; VanBuskirk, Robert D.; McMahon, James E.

2008-03-28T23:59:59.000Z

179

Value of Solar Tariff (Minnesota) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

benefit of solar operation to the utility; credit for locally manufactured or assembled energy systems; and systems installed at high-value locations on the grid. One the tariff...

180

Electricity Network Tariff Architectures: A Comparison of Four OECD Countries  

E-Print Network (OSTI)

The study is motivated by the question “what is the optimal tariff design?” While we do not offer an answer to this question, we use the different designs in four select countries to illuminate the issues involved in ...

Sakhrani, Vivek

2010-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

OpenEI/PageKeyword Electricity Tariffs | Open Energy Information  

Open Energy Info (EERE)

Special page Share this page on Facebook icon Twitter icon OpenEIPageKeyword Electricity Tariffs Jump to: navigation, search A list of all pages that have property "OpenEI...

182

The Value of Distributed Generation under Different Tariff Structures  

E-Print Network (OSTI)

for the Provision of Electric Standby Service. Opinion No.Guidelines for the Design of Standby Service Rates. ” [O&R]under RTP rates and with the standby tariff. Figure 3. Total

Firestone, Ryan; Magnus Maribu, Karl; Marnay, Chris

2006-01-01T23:59:59.000Z

183

The Value of Distributed Generation (DG) under Different Tariff Structures  

Open Energy Info (EERE)

The Value of Distributed Generation (DG) under Different Tariff Structures The Value of Distributed Generation (DG) under Different Tariff Structures Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Value of Distributed Generation (DG) under Different Tariff Structures Focus Area: Renewable Energy Topics: Socio-Economic Website: eetd.lbl.gov/ea/emp/reports/60589.pdf Equivalent URI: cleanenergysolutions.org/content/value-distributed-generation-dg-under Language: English Policies: "Regulations,Financial Incentives" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. Regulations: Utility/Electricity Service Costs This report examines the standby tariff structures recently implemented in New York as a result of utilities feelings toward distributed generation

184

Energy Prices, Tariffs, Taxes and Subsidies in Ukraine  

Science Conference Proceedings (OSTI)

For many years, electricity, gas and district heating tariffs for residential consumers were very low in Ukraine; until recently, they were even lower than in neighbouring countries such as Russia. The increases in gas and electricity tariffs, implemented in 2006, are an important step toward sustainable pricing levels; however, electricity and natural gas (especially for households) are still priced below the long-run marginal cost. The problem seems even more serious in district heating and nuclear power. According to the Ministry of Construction, district heating tariffs, on average, cover about 80% of costs. Current electricity prices do not fully include the capital costs of power stations, which are particularly high for nuclear power. Although the tariff for nuclear electricity generation includes a small decommissioning charge, it has not been sufficient to accumulate necessary funds for nuclear plants decommissioning.

Evans, Meredydd

2007-04-01T23:59:59.000Z

185

GIZ-Thailand-National energy efficiency plan as a core element...  

Open Energy Info (EERE)

with the aim of tapping efficient and cost-effective potential. Approaches such as using tariff systems as an incentive for energy efficiency measures, boosting energy management...

186

Making more efficient fuel cells 08.09.2009 -Bacteria that generate significant amounts of electricity could be used in microbial fuel cells to provide  

E-Print Network (OSTI)

Making more efficient fuel cells 08.09.2009 - Bacteria that generate significant amounts of electricity could be used in microbial fuel cells to provide power in remote environments or to convert waste to generate electricity would greatly increase the cell's power output." The pili on the bacteria's surface

Lovley, Derek

187

State Energy Efficiency Policy Database | Open Energy Information  

Open Energy Info (EERE)

Efficiency Policy Database Efficiency Policy Database Jump to: navigation, search Tool Summary LAUNCH TOOL Name: State Energy Efficiency Policy Database Agency/Company /Organization: American Council for an Energy-Efficient Economy Sector: Energy Focus Area: Energy Efficiency Topics: Policies/deployment programs Resource Type: Dataset Website: www.aceee.org/sector/state-policy Equivalent URI: cleanenergysolutions.org/content/state-energy-efficiency-policy-databa Language: English DeploymentPrograms: Public-Private Partnerships Regulations: "Appliance & Equipment Standards and Required Labeling,Building Codes,Energy Standards" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

188

Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for  

Open Energy Info (EERE)

Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for Impact Evaluation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for Impact Evaluation Focus Area: Energy Efficiency Topics: Potentials & Scenarios Website: www.scribd.com/doc/34712276/Energy-efficiency-standards-for-refrigerat Equivalent URI: cleanenergysolutions.org/content/energy-efficiency-standards-refrigera Language: English Policies: Regulations Regulations: "Appliance & Equipment Standards and Required Labeling,Emissions Standards" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

189

Renewable Energy and Energy Efficiency Partnership Ongoing Project Website  

Open Energy Info (EERE)

and Energy Efficiency Partnership Ongoing Project Website and Energy Efficiency Partnership Ongoing Project Website Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy and Energy Efficiency Partnership Ongoing Project Website Focus Area: Wind Topics: Deployment Data Website: www.reeep.org/16085/completed-projects.htm Equivalent URI: cleanenergysolutions.org/content/renewable-energy-and-energy-efficienc Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Public-Private Partnerships Regulations: "Fuel Efficiency Standards,Appliance & Equipment Standards and Required Labeling,Audit Requirements,Building Certification,Energy Standards,Feed-in Tariffs" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

190

The potential for distributed generation in Japanese prototype buildings: A DER-CAM analysis of policy, tariff design, building energy use, and technology development (English Version)  

E-Print Network (OSTI)

establish a database of energy tariffs, DER technology costdata in the literature. Energy tariffs in Japan and the U.S.DER technologies, Japanese energy tariffs, and prototypical

Zhou, Nan; Marnay, Chris; Firestone, Ryan; Gao, Weijun; Nishida, Masaru

2004-01-01T23:59:59.000Z

191

Forest Products: Georgia-Pacific's Insulation Upgrade Leads to Reduced Fuel Costs and Increased Process Efficiency  

SciTech Connect

This Steam Challenge Case Study looks at how the company, by insulating steam lines and replacing steam traps, was able to reduce fuel costs, increase process efficiency, and improve plant safety.

Ericksen, E.

1999-01-25T23:59:59.000Z

192

Engineering a 70-percent efficient, indirect-fired fuel-cell bottomed turbine cycle  

SciTech Connect

The authors introduce the natural gas, indirect-fired fuel-cell bottomed turbine cycle (NG-IFFC) as a novel power plant system for the distributed power and on-site markets in the 20 to 200 megawatt (MW) size range. The NG-IFFC system is a new METC-patented system. This power-plant system links the ambient pressure, carbonate fuel cell in tandem with a gas turbine, air compressor, combustor, and ceramic heat exchanger. Performance calculations based on Advanced System for Process Engineering (ASPEN) simulations show material and energy balances with expected power output. Early results indicated efficiencies and heat rates for the NG-IFFC are comparable to conventionally bottomed, carbonate fuel-cell steam-bottomed cycles. More recent calculations extended the in-tandem concept to produce near-stoichiometric usage of the oxygen. This is made possible by reforming the anode stream to completion and using all hydrogen fuel in what will need to be a special combustor. The performance increases dramatically to 70%.

Williams, M.C.; Micheli, P.L.; Parsons, E.L. Jr.

1996-08-01T23:59:59.000Z

193

Case Study: Georgia-Pacific Reduces Outside Fuel Costs and Increases Process Efficiency with Insulation Upgrade Program  

E-Print Network (OSTI)

A Georgia-Pacific plywood plant located in Madison, Georgia recently decided to insulate their steam lines for energy conservation, improved process efficiency and personnel protection. The goal of the project was to eliminate dependency on purchased fuel. Georgia-Pacific realized immediate and significant results and reduced fuel cost by about one third over a one year period.

Jackson, D.

1997-04-01T23:59:59.000Z

194

Connecticut Light & Power - Small ZREC Tariff | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Connecticut Light & Power - Small ZREC Tariff Connecticut Light & Power - Small ZREC Tariff Connecticut Light & Power - Small ZREC Tariff < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Local Government Low-Income Residential Multi-Family Residential Nonprofit Residential Schools State Government Tribal Government Savings Category Water Buying & Making Electricity Solar Home Weatherization Wind Program Info Funding Source RPS Start Date 01/08/2013 State Connecticut Program Type Performance-Based Incentive Rebate Amount $164.22 per ZREC Provider Connecticut Light and Power Note: The 2013 application period has closed. In July 2011, Connecticut enacted legislation amending the state's [http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=CT04R&re... Renewables Portfolio Standard] (RPS) and creating two new classes of

195

Dynamic tariffs (Smart Grid Project) | Open Energy Information  

Open Energy Info (EERE)

tariffs (Smart Grid Project) tariffs (Smart Grid Project) Jump to: navigation, search Project Name Dynamic tariffs Country Denmark Coordinates 56.26392°, 9.501785° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":56.26392,"lon":9.501785,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

196

River Falls Municipal Utilities - Distributed Solar Tariff | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

River Falls Municipal Utilities - Distributed Solar Tariff River Falls Municipal Utilities - Distributed Solar Tariff River Falls Municipal Utilities - Distributed Solar Tariff < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Local Government Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Program Info State Wisconsin Program Type Performance-Based Incentive Rebate Amount $0.30/kWh Provider River Falls Municipal Utilities River Falls Municipal Utilities (RFMU), a member of WPPI Energy, offers a special energy purchase rate to its customers that generate electricity using solar photovoltaic (PV) systems. The special rate, $0.30/kilowatt-hour (kWh), is available to all the RFMU customers on a first-come, first-served basis for systems up to 4 kilowatts (kW). The RFMU

197

The United Illuminating Company - Small ZREC Tariff | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The United Illuminating Company - Small ZREC Tariff The United Illuminating Company - Small ZREC Tariff The United Illuminating Company - Small ZREC Tariff < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Local Government Low-Income Residential Multi-Family Residential Nonprofit Residential Schools State Government Tribal Government Savings Category Water Buying & Making Electricity Solar Home Weatherization Wind Program Info Funding Source RPS Start Date 01/08/2013 State Connecticut Program Type Performance-Based Incentive Rebate Amount $148.89 per ZREC Provider The United Illuminating Company Note: The 2013 application period has closed. In July 2011, Connecticut enacted legislation amending the state's [http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=CT04R&re...

198

Gainesville Regional Utilities - Solar Feed-In Tariff | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Gainesville Regional Utilities - Solar Feed-In Tariff Gainesville Regional Utilities - Solar Feed-In Tariff Gainesville Regional Utilities - Solar Feed-In Tariff < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Nonprofit Residential Schools State Government Tribal Government Savings Category Solar Buying & Making Electricity Program Info Start Date 03/01/2009 State Florida Program Type Performance-Based Incentive Rebate Amount 2013 Contracts: Rooftop- or pavement-mounted systems Ground-mounted systems Rooftop- or pavement-mounted systems >10kW to 300kW: $0.18/kWh Ground-mounted systems >10kW to 25kW: $0.18/kWh Ground-mounted systems >25kW to 1,000kW: $0.15/kWh Provider Gainesville Regional Utilities NOTE: This program will re-open to new applicants from January 4, 2013

199

RETHINKING FEED-IN TARIFFS AND PRIORITY DISPATCH FOR RENEWABLES  

E-Print Network (OSTI)

Within the German System of feed-in tariffs for renewable electricity supply (RES) producers of renewable electricity also have the privilege of priority dispatch. Depending on the design of the tariff this is either a physical priority dispatch (“guaranteed grid access”) or a financial priority (“bonus payments”). In either case suppliers of renewable energy sources are inclined to deliver energy even when the cost of production exceeds the market price, i.e. the electricity’s value. We suggest to remove the priority dispatch and to modify the design of feed-in tariffs in such a way that RES suppliers receive a payment for their potential supply in cases where the price of electricity drops below their marginal costs. Thereby, renewable electricity producers will suffer no drawbacks but social welfare increases.

Mark Andor; Kai Flinkerbusch; Matthias Janssen; Björn Liebau; Magnus Wobben

2010-01-01T23:59:59.000Z

200

Effect of Wide-Based Single Tires on Fuel Efficiency of Class 8 Combination Trucks  

SciTech Connect

In 2007 and 2008, the Oak Ridge National Laboratory, in collaboration with several industry partners, collected real-world performance and situational data for long-haul operations of Class- 8 trucks from a fleet engaged in normal freight operations. Such data and information is useful to support Class-8 modeling of heavy-truck performance, technology evaluation efforts for energy efficiency, and to provide a means of accounting for real-world driving performance within heavy-truck research and analyses. This paper presents some general statistics, including distribution of idling times during long-haul trucking operations. However, the main focus is on the analysis of some of the extensive real-world information collected in this project, specifically on the assessment of the effect that different types of tires (i.e., dual tires vs. new generation single wide-based tires or NGSWBTs) have on the fuel efficiency of Class-8 trucks. The tire effect is also evaluated as a function of the vehicle load level. In all cases analyzed, the statistical tests performed strongly suggest that fuel efficiencies achieved when using all NGSWBTs or combinations of duals and NGSWBTs are higher than in the case of a truck equipped with all dual tires.

Franzese, Oscar [ORNL; Knee, Helmut E [ORNL; Slezak, Lee [U.S. Department of Energy

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Energy-efficient air pollution controls for fossil-fueled plants: Technology assessment  

SciTech Connect

The 1990 Clean Air Act Amendments require most fossil-fuel fired power plants to reduce sulfur dioxide, nitrogen oxides, and particulate emissions. While emission-control equipment is available to help most of New York State`s 91 utility units in 31 power plants comply with the new regulations, technologies currently available consume energy, increase carbon dioxide emissions, reduce operating efficiency, and may produce large amounts of solid and/or semisolid byproducts that use additional energy for processing and disposal. This report discribes several pollution-control technologies that are more energy efficient compared to traditional technologies for controlling sulfur dioxide, nitrogen oxide, and particulates, that may have application in New York State. These technologies are either in commercial use, under development, or in the demonstration phase; This report also presents operating characteristics for these technologies and discusses solutions to dispose of pollution-control system byproducts. Estimated energy consumption for emission-control systems relative to a plant`s gross generating capacity is 3 to 5 for reducing up to 90% sulfur dioxide emissions from coal-fired plants. 0.5 to 2.5% for reducing nitrogen oxide emissions by up to 80% from all fossil-fuel fired plants; and 0.5 to 1.5 % for controlling particulate emissions from oil- and coal-fired plants. While fuel switching and/or cofiring with natural gas are options to reduce emissions, these techniques are not considered in this report; the discussion is limited to fossil-fueled steam-generating plants.

Sayer, J.H.

1995-06-01T23:59:59.000Z

202

Development and Demonstration of a New Generation High Efficiency 10kW Stationary Fuel Cell System  

SciTech Connect

The overall project objective is to develop and demonstrate a polymer electrolyte membrane fuel cell combined heat and power (PEMFC CHP) system that provides the foundation for commercial, mass produced units which achieve over 40% electrical efficiency (fuel to electric conversion) from 50-100% load, greater than 70% overall efficiency (fuel to electric energy + usable waste heat energy conversion), have the potential to achieve 40,000 hours durability on all major process components, and can be produced in high volumes at under $400/kW (revised to $750/kW per 2011 DOE estimates) capital cost.

Howell, Thomas Russell

2013-04-30T23:59:59.000Z

203

Renewable Energy Feed-in Tariffs: Lessons Learned from the U...  

Open Energy Info (EERE)

Feed-in Tariffs: Lessons Learned from the U.S. and Abroad Presentation Jump to: navigation, search Logo: Renewable Energy Feed-in Tariffs: Lessons Learned from the U.S. and Abroad...

204

Using polymer electrolyte membrane fuel cells in a hybrid surface ship propulsion plant to increase fuel efficiency  

E-Print Network (OSTI)

An increasingly mobile US Navy surface fleet and oil price uncertainty contrast with the Navy's desire to lower the amount of money spent purchasing fuel. Operational restrictions limiting fuel use are temporary and cannot ...

Kroll, Douglas M. (Douglas Michael)

2010-01-01T23:59:59.000Z

205

Interactions between fuel choice and energy-efficiency in new homes in the Pacific Northwest  

SciTech Connect

In recent years the Bonneville Power Administration has instituted programs to prompt the implementation of the residential Model Conservation Standards (MCS) issued by the Northwest Power Planning Council (Council) in 1983. These standards provide alternative methods for designing and constructing homes to cost effectively reduce residential energy consumption. Authority exists to apply them only to new, electrically heated homes. Because they apply to electrically heated homes, concerns have arisen about how the standards might affect buyers' decisions to purchase a new home, in particular, their choice of a heating fuel. Early data suggested that electricity started losing market share in Tacoma about when the MCS went into effect in 1984, and recent data have shown that about half of electricity's share of the new home market has shifted to natural gas. This decline in electric heating was consistent with concerns about the possible detrimental effect of the cost of MCS on sales of electrically heated homes. A desire to understand the causes of the perceived decline in electricity's market share was part of the impetus for this study. Multiple techniques and data sources are used in this study to examine the relationship between residential energy-efficiency and fuel choice in the major metropolitan areas in Washington: Spokane, Clark, Pierce, and King Counties. Recent regional surveys have shown that electricity is the predominant space heating fuel in the Pacific Northwest, but it appears to be losing its dominance in some markets such as Tacoma.

Lee, A.D.; Englin, J.E.; Bruneau, C.L.

1990-12-01T23:59:59.000Z

206

Interactions between fuel choice and energy-efficiency in new homes in the Pacific Northwest  

SciTech Connect

In recent years the Bonneville Power Administration has instituted programs to prompt the implementation of the residential Model Conservation Standards (MCS) issued by the Northwest Power Planning Council (Council) in 1983. These standards provide alternative methods for designing and constructing homes to cost effectively reduce residential energy consumption. Authority exists to apply them only to new, electrically heated homes. Because they apply to electrically heated homes, concerns have arisen about how the standards might affect buyers' decisions to purchase a new home, in particular, their choice of a heating fuel. Early data suggested that electricity started losing market share in Tacoma about when the MCS went into effect in 1984, and recent data have shown that about half of electricity's share of the new home market has shifted to natural gas. This decline in electric heating was consistent with concerns about the possible detrimental effect of the cost of MCS on sales of electrically heated homes. A desire to understand the causes of the perceived decline in electricity's market share was part of the impetus for this study. Multiple techniques and data sources are used in this study to examine the relationship between residential energy-efficiency and fuel choice in the major metropolitan areas in Washington: Spokane, Clark, Pierce, and King Counties. Recent regional surveys have shown that electricity is the predominant space heating fuel in the Pacific Northwest, but it appears to be losing its dominance in some markets such as Tacoma.

Lee, A.D.; Englin, J.E.; Bruneau, C.L.

1990-12-01T23:59:59.000Z

207

Hydrogen as a zero-emission, high-efficiency fuel: Uniqueness, experiments and simulations  

DOE Green Energy (OSTI)

The planned use of hydrogen as the energy carrier of the future introduces new challenges and opportunities, especially to the engine design community. Hydrogen is a bio-friendly fuel that can be produced from renewable resources and has no carbon dioxide combustion products; and in a properly designed ICE, almost zero NO{sub x} and hydrocarbon emissions can be achieved. Because of the unique properties of hydrogen combustion - in particular the highly wrinkled nature of the laminar flame front due to the preferential diffusion instability - modeling approaches for hydrocarbon gaseous fuels are not generally applicable to hydrogen combustion. This paper reports on the current progress to develop an engine design capability based on the KIVA family of codes for hydrogen-fueled, spark-ignited engines in support of the National Hydrogen Program. A turbulent combustion model, based on a modified eddy-turnover model in conjunction with an intake flow valve model, is found to describe well the efficiency and NO{sub x} emissions for an experimental engine over a wide range of ignition timings. The NO{sub x} emissions of this engine satisfy the Equivalent Zero Vehicle (EZEV) standard established by the California Resource Board.

Johnson, N.L.

1997-11-01T23:59:59.000Z

208

The impact of tariff liberalisation on the competitiveness of the South African manufacturing sector during the 1990s.  

E-Print Network (OSTI)

??During the 1990s, South Africa's trade policy was drastically reformed. This mainly entailed rapid tariff liberalisation agreed to under the General Agreement on Tariffs and… (more)

Rangasamy, Juganathan

2004-01-01T23:59:59.000Z

209

Essays on Efficiency of the Farm Credit System and Dynamic Correlations in Fossil Fuel Markets  

E-Print Network (OSTI)

Markets have always changed in response to either exogenous or endogenous shocks. Many large events have occurred in financial and energy markets the last ten years. This dissertation examines market behavior and volatility in agricultural credit and fossil fuel markets under exogenous and endogenous changes in the last ten years. The efficiency of elements within the United States Farm Credit System, a major agricultural lender in the United States, and the dynamic correlation between coal, oil and natural gas prices, the three major fossil fuels, are examined. The Farm Credit system is a key lender in the U.S. agricultural sector, and its performance can influence the performance of the agricultural sector. However, its efficiency in providing credit to the agricultural sector has not been recently examined. The first essay of the dissertation provides assessments on the performance of elements within the Farm Credit System by measuring their relative efficiency using a stochastic frontier model. The second essay addresses the changes in relationship in coal, oil, and natural gas markets with respect to changes and turbulence in the last decade, which has also not been fully addressed in literature. The updated assessment on the relative performance of entities within the Farm Credit System provides information that the Farm Credit Administration and U.S. policy makers can use in their management of and policy toward the Farm Credit System. The measurement of the changes in fossil fuel markets’ relationships provides implications for energy investment, energy portfolio anagement, energy risk management, and energy security. It can also be used as a foundation for structuring forecasting models and other models related to energy markets. The dynamic correlations between coal, oil, and natural gas prices are examined using a dynamic conditional correlation multivariate autoregressive conditional heteroskedasticity (MGARCH DCC) model. The estimated results show that the FCS’s five banks and associations with large assets have more efficiently produced credit to the U.S. agricultural sector than smaller sized associations. Management compensation is found to be positively associated with the system’s efficiency. More capital investment and monitoring along with possible consolidation are implied for smaller sized associations to enhance efficiency. On average, the results show that the efficiency of the associations is increasing over time while the average efficiency of the five large banks is more stable. Overall, the associations exhibit a higher variation of efficiency than the five banks. In terms of energy markets the estimates from the MGARCH DCC model indicate significant and changing dynamic correlations and related volatility between the coal, oil, and natural gas prices. The coal price was found to experience more volatility and become more closely related to oil and natural gas prices in recent periods. The natural gas price was found to become more stable and drift away from its historical relationship with oil.

Dang, Trang Phuong Th 1977-

2012-12-01T23:59:59.000Z

210

AgentSwitch: towards smart energy tariff selection  

Science Conference Proceedings (OSTI)

In this paper, we present AgentSwitch, a prototype agent-based platform to solve the electricity tariff selection problem. Agent-Switch incorporates novel algorithms to make predictions of hourly energy usage as well as detect (and suggest to the user) ... Keywords: electricity, group buying, optimisation, provenance, recommender systems, smart grid

Sarvapali D. Ramchurn, Michael Osborne, Oliver Parson, Talal Rahwan, Sasan Maleki, Steve Reece, Trung D. Huynh, Muddasser Alam, Joel E. Fischer, Tom Rodden, Luc Moreau, Steve Roberts

2013-05-01T23:59:59.000Z

211

AgentSwitch: towards smart energy tariff selection  

Science Conference Proceedings (OSTI)

We present AgentSwitch, a prototype agent-based platform to solve the tariff selection problem for homeowners. AgentSwitch incorporates novel algorithms that work on the coarse data provided by smart meters to make predictions of hourly energy usage ... Keywords: energy, group buying, provenance, smart grids

Sarvapali D. Ramchurn, Michael A. Osborne, Oliver Parson, Talal Rahwan, Sasan Maleki, Steve Reece, Trung Dong Huynh, Muddasser Alam, Joel E. Fischer, Tom Rodden, Luc Moreau, Steve Roberts

2013-05-01T23:59:59.000Z

212

Optimal Smart Grid Tariffs Longbo Huang, Jean Walrand, Kannan Ramchandran  

E-Print Network (OSTI)

the utility com- pany and the consumers, and requires minimum additional hard- ware/software. We show that Op energy to reduce the carbon emission of power generation. In this paper, we consider the problem supplying power to a set of customers. Everyday, the utility company decides the power tariff profile

Huang, Longbo

213

High Efficiency Generation of Hydrogen Fuels using Nuclear Power Annual Report August, 2000 - July 2001  

DOE Green Energy (OSTI)

OAK B188 High Efficiency Generation of Hydrogen Fuels using Nuclear Power Annual Report August 2000 - July 2001. Currently no large scale, cost-effective, environmentally attractive hydrogen production process is available for commercialization nor has such a process been identified. Hydrogen is a promising energy carrier, which potentially could replace the fossil fuels used in the transportation sector of our economy. Carbon dioxide emissions from fossil fuel combustion are thought to be responsible for global warming. The purpose of this work is to determine the potential for efficient, cost-effective, large-scale production of hydrogen utilizing high temperature heat from an advanced nuclear power station. The benefits of this work will include the generation of a low-polluting transportable energy feedstock in an efficient method that has little or no implication for greenhouse gas emissions from a primary energy source whose availability and sources are domestically controlled. This will help to ensure energy for a future transportation/energy infrastructure that is not influenced/controlled by foreign governments. This report describes work accomplished during the second year (Phase 2) of a three year project whose objective is to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high temperature nuclear reactor as the energy source.'' The emphasis of the first year (Phase 1) was to evaluate thermochemical processes which offer the potential for efficient, cost-effective, large-scale production of hydrogen from water, in which the primary energy input is high temperature heat from an advanced nuclear reactor and to select one (or, at most, three) for further detailed consideration. Phase 1 met its goals and did select one process, the sulfur-iodine process, for investigation in Phases 2 and 3. The combined goals of Phases 2 and 3 were to select the advanced nuclear reactor best suited to driving the selected thermochemical process and to define the selected reactor and process to the point that capital costs, operating costs and the resultant cost of hydrogen can be estimated. During original contract negotiation, it was necessary to reduce work scope to meet funding limits. As a result, the reactor interface and process will not be iterated to the point that only hydrogen is produced. Rather, hydrogen and electricity will be co-generated and the hydrogen cost will be stated as a function of the electricity sales price.

Brown, L.C.

2002-11-01T23:59:59.000Z

214

High Efficiency Generation of Hydrogen Fuels using Nuclear Power Annual Report August, 2000 - July 2001  

SciTech Connect

OAK B188 High Efficiency Generation of Hydrogen Fuels using Nuclear Power Annual Report August 2000 - July 2001. Currently no large scale, cost-effective, environmentally attractive hydrogen production process is available for commercialization nor has such a process been identified. Hydrogen is a promising energy carrier, which potentially could replace the fossil fuels used in the transportation sector of our economy. Carbon dioxide emissions from fossil fuel combustion are thought to be responsible for global warming. The purpose of this work is to determine the potential for efficient, cost-effective, large-scale production of hydrogen utilizing high temperature heat from an advanced nuclear power station. The benefits of this work will include the generation of a low-polluting transportable energy feedstock in an efficient method that has little or no implication for greenhouse gas emissions from a primary energy source whose availability and sources are domestically controlled. This will help to ensure energy for a future transportation/energy infrastructure that is not influenced/controlled by foreign governments. This report describes work accomplished during the second year (Phase 2) of a three year project whose objective is to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high temperature nuclear reactor as the energy source.'' The emphasis of the first year (Phase 1) was to evaluate thermochemical processes which offer the potential for efficient, cost-effective, large-scale production of hydrogen from water, in which the primary energy input is high temperature heat from an advanced nuclear reactor and to select one (or, at most, three) for further detailed consideration. Phase 1 met its goals and did select one process, the sulfur-iodine process, for investigation in Phases 2 and 3. The combined goals of Phases 2 and 3 were to select the advanced nuclear reactor best suited to driving the selected thermochemical process and to define the selected reactor and process to the point that capital costs, operating costs and the resultant cost of hydrogen can be estimated. During original contract negotiation, it was necessary to reduce work scope to meet funding limits. As a result, the reactor interface and process will not be iterated to the point that only hydrogen is produced. Rather, hydrogen and electricity will be co-generated and the hydrogen cost will be stated as a function of the electricity sales price.

Brown, L.C.

2002-11-01T23:59:59.000Z

215

Application of EPRI's Transmission Services Costing Framework to the Development of Open Access Transmission Tariffs  

Science Conference Proceedings (OSTI)

Public utilities in the United States are expected to provide transmission services and ancillary services to eligible customers. This report documents how Centerior Energy Corporation developed a network integration transmission service tariff, a point-to-point transmission service tariff, and four ancillary services tariffs by applying EPRI's Transmission Services Costing Framework.

1996-03-09T23:59:59.000Z

216

Green Communications by Demand Shaping and User-in-the-Loop Tariff-based Control  

E-Print Network (OSTI)

- in tariffs are the common instruments supporting electricity production from geothermal sources. Besides bank.g. feed-in tariffs for electricity from geothermal energy). A multi-use geothermal plant has #12;Jaudin feed-in tariff with a purchase obligation for electricity suppliers, which is calculated by a formula

Yanikomeroglu, Halim

217

Is combination of nodal pricing and average participation tariff the best solution to  

E-Print Network (OSTI)

electricity at a regulated tariff that reflects the economic conditions of the historic nuclear fleet generation capacity. It is planned that the regulated tariff for nuclear electricity will take into account". 26 "By the deadline of 31 December 2015, regulated retail tariffs for electricity will be established

Paris-Sud XI, Université de

218

Evaluation of evolving residential electricity tariffs , Nicholas DeForest o  

E-Print Network (OSTI)

Poster: Evaluation of evolving residential electricity tariffs Judy Lai o , Nicholas DeForest o-130% of baseline) Tier 1 (Baseline) Evaluation of evolving residential electricity tariffs Judy Lai o, Nicholas De sold to the residential sector. Tariffs are colour coded and generally are increasing both through time

219

Fuel Cell Technologies Office: Fuel Cells  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cells Search Search Help Fuel Cells EERE Fuel Cell Technologies Office Fuel Cells...

220

Direct electrochemical conversion of carbon: systems for efficient conversion of fossil fuels to electricity  

DOE Green Energy (OSTI)

The direct electrochemical conversion of carbon involves discharge of suspensions of reactive carbon particles in a molten salt electrolyte against an oxygen (air) cathode. (Figure 1). The free energy and the enthalpy of the oxidation reaction are nearly identical. This allows theoretical efficiencies ({Delta}G(T)/{Delta}H) to approach 100% at temperatures from 500 to 800 C. Entropy heat losses are therefore negligible. The activities of the elemental carbon and of the carbon dioxide product are uniform throughout the fuel cell and constant over discharge time. This stabilizes cell EMF and allows full utilization of the carbon fuel in a single pass. Finally, the energy cost for pyrolysis of hydrocarbons is generally very low compared with that of steam reforming or water gas reactions. Direct electrochemical conversion of carbon might be compared with molten carbonate fuel cell using carbon rather than hydrogen. However, there are important differences. There is no hydrogen involved (except from trace water contamination). The mixture of molten carbonate and carbon is not highly flammable. The carbon is introduced in as a particulate, rather than as a high volume flow of hydrogen. At the relatively low rates of discharge (about 1 kA/m{sup 2}), the stoichiometric requirements for carbon dioxide by the cathodic reaction may be met by diffusion across the thin electrolyte gap. We report recent experimental work at LLNL using melt slurries of reactive carbons produced by the thermal decomposition of hydrocarbons. We have found that anodic reactivity of carbon in mixed carbonate melts depends strongly on form, structure and nano-scale disorder of the materials, which are fixed by the hydrocarbon starting material and the conditions of pyrolysis. Thus otherwise chemically pure carbons made by hydrocarbon pyrolysis show rates at fixed potentials that span an order of magnitude, while this range lies 1-2 orders of magnitude higher than the current density of graphite plate electrodes. One carbon materials was identified which delivered anode current densities of 1 kA/m{sup 2} at 0.8 V (i.e., 80% efficiency, based on the standard enthalpy of carbon/oxygen reaction, and assuming full conversion), which we believe to be sufficiently great to allow practical application in fuel cell arrays. Since the hydrocarbon starting materials are ''ash free,'' entrainment of ash into the melt is not limiting. Finally, the use of fine carbon particulates in slurries avoids cost and logistics of carbon electrode manufacture and distribution.

Cooper, J F; Cherepy, N; Krueger, R

2000-08-10T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

State Clean Energy Policies Analysis (SCEPA) Project: An Analysis of Renewable Energy Feed-in Tariffs in the United States  

NLE Websites -- All DOE Office Websites (Extended Search)

51 51 Revised June 2009 State Clean Energy Policies Analysis (SCEPA) Project: An Analysis of Renewable Energy Feed-in Tariffs in the United States Toby Couture E3 Analytics Karlynn Cory National Renewable Energy Laboratory National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 Technical Report NREL/TP-6A2-45551 Revised June 2009 State Clean Energy Policies Analysis (SCEPA) Project: An Analysis of Renewable Energy Feed-in Tariffs in the United States Toby Couture E3 Analytics Karlynn Cory

222

Simulated comparisons of emissions and fuel efficiency of diesel and gasoline hybrid electric vehicles  

SciTech Connect

This paper presents details and results of hybrid and plug-in hybrid electric passenger vehicle (HEV and PHEV) simulations that account for the interaction of thermal transients from drive cycle demands and engine start/stop events with aftertreatment devices and their associated fuel penalties. The simulations were conducted using the Powertrain Systems Analysis Toolkit (PSAT) software developed by Argonne National Laboratory (ANL) combined with aftertreatment component models developed at Oak Ridge National Lab (ORNL). A three-way catalyst model is used in simulations of gasoline powered vehicles while a lean NOx trap model in used to simulated NOx reduction in diesel powered vehicles. Both cases also use a previously reported methodology for simulating the temperature and species transients associated with the intermittent engine operation and typical drive cycle transients which are a significant departure from the usual experimental steady-state engine-map based approach adopted often in vehicle system simulations. Comparative simulations indicate a higher efficiency for diesel powered vehicles but the advantage is lowered by about a third (for both HEVs and PHEVs) when the fuel penalty associated with operating a lean NOx trap is included and may be reduced even more when fuel penalty associated with a particulate filter is included in diesel vehicle simulations. Through these preliminary studies, it is clearly demonstrated how accurate engine and exhaust systems models that can account for highly intermittent and transient engine operation in hybrid vehicles can be used to account for impact of emissions in comparative vehicle systems studies. Future plans with models for other devices such as particulate filters, diesel oxidation and selective reduction catalysts are also discussed.

Gao, Zhiming [ORNL; Chakravarthy, Veerathu K [ORNL; Daw, C Stuart [ORNL

2011-01-01T23:59:59.000Z

223

USE OF A DIESEL FUEL PROCESSOR FOR RAPID AND EFFICIENT REGENERATION OF SINGLE LEG NOX ADSORBER SYSTEMS  

DOE Green Energy (OSTI)

Lean NOx adsorber systems are one of the primary candidate technologies for the control of NOx from diesel engines to meet the 2007-2010 US emissions regulations, which require a 90% reduction of NOx from the 2004 regulations. Several of the technical challenges facing this technology are regeneration at low exhaust temperatures and the efficient use of diesel fuel to minimize fuel penalty. A diesel processor system has been developed and tested in a single leg NOx adsorber configuration on a diesel engine test stand. During NOx adsorber regeneration, this fuel processor system performs reduces the exhaust O2 level to zero and efficiently processes the diesel fuel to H2 and CO. Combined with a Nox adsorber catalyst, this system has demonstrated NOx reduction above 90%, regeneration of the NOx adsorber H2/CO pulses as short as 1 second and fuel penalties in the 3 to 4% range at 50% load. This fuel processor system can also be used to provide the desulfation cycle required with sulfur containing fuels as well as providing thermal management for PM filter regeneration.

Betta, R; Cizeron, J; Sheridan, D; Davis, T

2003-08-24T23:59:59.000Z

224

The potential for distributed generation in Japanese prototype buildings: A DER-CAM analysis of policy, tariff design, building energy use, and technology development (English Version)  

SciTech Connect

The August 2003 blackout of the northeastern U.S. and CANADA caused great economic losses and inconvenience to New York City and other affected areas. The blackout was a warning to the rest of the world that the ability of conventional power systems to meet growing electricity demand is questionable. Failure of large power systems can lead to serious emergencies. Introduction of on-site generation, renewable energy such as solar and wind power and the effective utilization of exhaust heat is needed, to meet the growing energy demands of the residential and commercial sectors. Additional benefit can be achieved by integrating these distributed technologies into distributed energy resource (DER) systems. This work demonstrates a method for choosing and designing economically optimal DER systems. An additional purpose of this research is to establish a database of energy tariffs, DER technology cost and performance characteristics, and building energy consumption for Japan. This research builds on prior DER studies at the Ernest Orlando Lawrence Berkeley National Laboratory (LBNL) and with their associates in the Consortium for Electric Reliability Technology Solutions (CERTS) and operation, including the development of the microgrid concept, and the DER selection optimization program, the Distributed Energy Resources Customer Adoption Model (DER-CAM). DER-CAM is a tool designed to find the optimal combination of installed equipment and an idealized operating schedule to minimize a site's energy bills, given performance and cost data on available DER technologies, utility tariffs, and site electrical and thermal loads over a test period, usually an historic year. Since hourly electric and thermal energy data are rarely available, they are typically developed by building simulation for each of six end use loads used to model the building: electric-only loads, space heating, space cooling, refrigeration, water heating, and natural-gas-only loads. DER-CAM provides a global optimization, albeit idealized, that shows how the necessary useful energy loads can be provided for at minimum cost by selection and operation of on-site generation, heat recovery, cooling, and efficiency improvements. This study examines five prototype commercial buildings and uses DER-CAM to select the economically optimal DER system for each. The five building types are office, hospital, hotel, retail, and sports facility. Each building type was considered for both 5,000 and 10,000 square meter floor sizes. The energy consumption of these building types is based on building energy simulation and published literature. Based on the optimization results, energy conservation and the emissions reduction were also evaluated. Furthermore, a comparison study between Japan and the U.S. has been conducted covering the policy, technology and the utility tariffs effects on DER systems installations. This study begins with an examination of existing DER research. Building energy loads were then generated through simulation (DOE-2) and scaled to match available load data in the literature. Energy tariffs in Japan and the U.S. were then compared: electricity prices did not differ significantly, while commercial gas prices in Japan are much higher than in the U.S. For smaller DER systems, the installation costs in Japan are more than twice those in the U.S., but this difference becomes smaller with larger systems. In Japan, DER systems are eligible for a 1/3 rebate of installation costs, while subsidies in the U.S. vary significantly by region and application. For 10,000 m{sup 2} buildings, significant decreases in fuel consumption, carbon emissions, and energy costs were seen in the economically optimal results. This was most noticeable in the sports facility, followed the hospital and hotel. This research demonstrates that office buildings can benefit from CHP, in contrast to popular opinion. For hospitals and sports facilities, the use of waste heat is particularly effective for water and space heating. For the other building types, waste heat is most effectivel

Zhou, Nan; Marnay, Chris; Firestone, Ryan; Gao, Weijun; Nishida, Masaru

2004-10-15T23:59:59.000Z

225

The potential for distributed generation in Japanese prototype buildings: A DER-CAM analysis of policy, tariff design, building energy use, and technology development (English Version)  

DOE Green Energy (OSTI)

The August 2003 blackout of the northeastern U.S. and CANADA caused great economic losses and inconvenience to New York City and other affected areas. The blackout was a warning to the rest of the world that the ability of conventional power systems to meet growing electricity demand is questionable. Failure of large power systems can lead to serious emergencies. Introduction of on-site generation, renewable energy such as solar and wind power and the effective utilization of exhaust heat is needed, to meet the growing energy demands of the residential and commercial sectors. Additional benefit can be achieved by integrating these distributed technologies into distributed energy resource (DER) systems. This work demonstrates a method for choosing and designing economically optimal DER systems. An additional purpose of this research is to establish a database of energy tariffs, DER technology cost and performance characteristics, and building energy consumption for Japan. This research builds on prior DER studies at the Ernest Orlando Lawrence Berkeley National Laboratory (LBNL) and with their associates in the Consortium for Electric Reliability Technology Solutions (CERTS) and operation, including the development of the microgrid concept, and the DER selection optimization program, the Distributed Energy Resources Customer Adoption Model (DER-CAM). DER-CAM is a tool designed to find the optimal combination of installed equipment and an idealized operating schedule to minimize a site's energy bills, given performance and cost data on available DER technologies, utility tariffs, and site electrical and thermal loads over a test period, usually an historic year. Since hourly electric and thermal energy data are rarely available, they are typically developed by building simulation for each of six end use loads used to model the building: electric-only loads, space heating, space cooling, refrigeration, water heating, and natural-gas-only loads. DER-CAM provides a global optimization, albeit idealized, that shows how the necessary useful energy loads can be provided for at minimum cost by selection and operation of on-site generation, heat recovery, cooling, and efficiency improvements. This study examines five prototype commercial buildings and uses DER-CAM to select the economically optimal DER system for each. The five building types are office, hospital, hotel, retail, and sports facility. Each building type was considered for both 5,000 and 10,000 square meter floor sizes. The energy consumption of these building types is based on building energy simulation and published literature. Based on the optimization results, energy conservation and the emissions reduction were also evaluated. Furthermore, a comparison study between Japan and the U.S. has been conducted covering the policy, technology and the utility tariffs effects on DER systems installations. This study begins with an examination of existing DER research. Building energy loads were then generated through simulation (DOE-2) and scaled to match available load data in the literature. Energy tariffs in Japan and the U.S. were then compared: electricity prices did not differ significantly, while commercial gas prices in Japan are much higher than in the U.S. For smaller DER systems, the installation costs in Japan are more than twice those in the U.S., but this difference becomes smaller with larger systems. In Japan, DER systems are eligible for a 1/3 rebate of installation costs, while subsidies in the U.S. vary significantly by region and application. For 10,000 m{sup 2} buildings, significant decreases in fuel consumption, carbon emissions, and energy costs were seen in the economically optimal results. This was most noticeable in the sports facility, followed the hospital and hotel. This research demonstrates that office buildings can benefit from CHP, in contrast to popular opinion. For hospitals and sports facilities, the use of waste heat is particularly effective for water and space heating. For the other building types, waste heat is most effectively use

Zhou, Nan; Marnay, Chris; Firestone, Ryan; Gao, Weijun; Nishida, Masaru

2004-10-15T23:59:59.000Z

226

Tariff Study for the Polish Electric Power System  

Science Conference Proceedings (OSTI)

A large team of experts from Poland and the United States conducted this Tariff Project to recommend structural changes for the Polish electric industry and to develop methods for pricing the associated products and services. The experiences of other countries in developing market-based electricity systems indicate that the value of competition -- in lower costs and increased customer satisfaction -- offers tremendous economic potential for Poland.

1999-11-18T23:59:59.000Z

227

Fuel Cell Economic Development Plan Hydrogen Roadmap | Open Energy  

Open Energy Info (EERE)

Fuel Cell Economic Development Plan Hydrogen Roadmap Fuel Cell Economic Development Plan Hydrogen Roadmap Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Fuel Cell Economic Development Plan Hydrogen Roadmap Agency/Company /Organization: Connecticut Department of Economic & Community Development Focus Area: Fuels & Efficiency, Hydrogen Topics: Analysis Tools, Policy Impacts, Socio-Economic Website: www.chfcc.org/Publications/reports/Fuel_Cell_Plan%201-31-08_DECD.pdf Equivalent URI: cleanenergysolutions.org/content/fuel-cell-economic-development-plan-h Language: English Policies: "Regulations,Financial Incentives" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. Regulations: "Safety Standards,Emissions Standards" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

228

NIPSCO - Feed-In Tariff | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » NIPSCO - Feed-In Tariff NIPSCO - Feed-In Tariff < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Local Government Multi-Family Residential Nonprofit Residential Schools State Government Tribal Government Savings Category Bioenergy Water Buying & Making Electricity Solar Wind Maximum Rebate Rates may not exceed the published tariff rate Program Info Start Date 07/13/2011 State Indiana Program Type Performance-Based Incentive Rebate Amount Wind 100kW or less: $0.17/kWh Wind 100kW-2MW: $0.10/kWh Solar 10kW or less: $0.30/kWh Solar 10kW-2MW: $0.26/kWh Biomass 5MW or less: $0.106/kWh Hydroelectric 1MW or less: $0.12/kWh Non-biomass facilities greater than 2 MW are subject to a formula rate Provider Northern Indiana Public Service Corporation

229

Initial Screening of Thermochemical Water-Splitting Cycles for High Efficiency Generation of Hydrogen Fuels Using Nuclear Power  

DOE Green Energy (OSTI)

OAK B188 Initial Screening of Thermochemical Water-Splitting Cycles for High Efficiency Generation of Hydrogen Fuels Using Nuclear Power There is currently no large scale, cost-effective, environmentally attractive hydrogen production process, nor is such a process available for commercialization. Hydrogen is a promising energy carrier, which potentially could replace the fossil fuels used in the transportation sector of our economy. Fossil fuels are polluting and carbon dioxide emissions from their combustion are thought to be responsible for global warming. The purpose of this work is to determine the potential for efficient, cost-effective, large-scale production of hydrogen utilizing high temperature heat from an advanced nuclear power station. Almost 800 literature references were located which pertain to thermochemical production of hydrogen from water and over 100 thermochemical watersplitting cycles were examined. Using defined criteria and quantifiable metrics, 25 cycles have been selected for more detailed study.

Brown, L.C.; Funk, J.F.; Showalter, S.K.

1999-12-15T23:59:59.000Z

230

Increasing vehicle fuel efficiency and decreasing de-pendence on foreign oil are priorities of the U.S. De-  

E-Print Network (OSTI)

#12;Increasing vehicle fuel efficiency and decreasing de- pendence on foreign oil are priorities manufacturing research facility in the DOE laboratory system. For more than ten years, it has worked with government and industry to address commercialization challeng- es, including cost and manufacturing

231

Fuel Cell Technologies Program - Clean, Efficient, and Reliable Heat and Power for the 21st Century  

Fuel Cell Technologies Publication and Product Library (EERE)

This overview of the U.S. Department of Energy's Fuel Cell Technologies Program describes the program's focus and goals, along with current fuel cell applications and future potential.

232

Emissions and efficiency of agricultural diesels using low-proof ethanol as supplement fuel. [Tractor engines  

Science Conference Proceedings (OSTI)

Experimental investigations were made to evaluate the potential of using low-proof ethanol to supplement diesel fuel in agricultural engines. Fumigation, mechanical emulsification, and chemical emulsifiers were used to introduce a significant amount of alcohol with diesel fuel for engine operation. A total of five diesel tractor engines were tested using each of the fuel systems. Exhaust products and fuel usage were determined at various engine speed/load conditions. 5 references, 12 figures, 14 tables.

Allsup, J.R.; Clingenpeel, J.M.

1984-01-01T23:59:59.000Z

233

Demonstration of a Highly Efficient Solid Oxide Fuel Cell Power System Using Adiabatic Steam Reforming and Anode Gas Recirculation  

SciTech Connect

Solid oxide fuel cells (SOFC) are currently being developed for a wide variety of applications because of their high efficiency at multiple power levels. Applications for SOFCs encompass a large range of power levels including 1-2 kW residential combined heat and power applications, 100-250 kW sized systems for distributed generation and grid extension, and MW-scale power plants utilizing coal. This paper reports on the development of a highly efficient, small-scale SOFC power system operating on methane. The system uses adiabatic steam reforming of methane and anode gas recirculation to achieve high net electrical efficiency. The anode exit gas is recirculated and all of the heat and water required for the endothermic reforming reaction are provided by the anode gas emerging from the SOFC stack. Although the single-pass fuel utilization is only about 55%, because of the anode gas recirculation the overall fuel utilization is up to 93%. The demonstrated system achieved gross power output of 1650 to 2150 watts with a maximum net LHV efficiency of 56.7% at 1720 watts. Overall system efficiency could be further improved to over 60% with use of properly sized blowers.

Powell, Michael R.; Meinhardt, Kerry D.; Sprenkle, Vincent L.; Chick, Lawrence A.; Mcvay, Gary L.

2012-05-01T23:59:59.000Z

234

Modifying woody plants for efficient conversion to liquid and gaseous fuels  

DOE Green Energy (OSTI)

The Short Rotation Woody Crop Program (SRWCP), Department of Energy, is developing woody plant species as sources of renewable energy. Much progress has been made in identifying useful species, and testing site adaptability, stand densities, coppicing abilities, rotation lengths, and harvesting systems. Conventional plant breeding and intensive cultural practices have been used to increase above-ground biomass yields. Given these and foreseeable accomplishments, program leaders are now shifting attention to prospects for altering biomass physical and chemical characteristics, and to ways for improving the efficiency with which biomass can be converted to gaseous and liquid fuels. This report provides a review and synthesis of literature concerning the quantity and quality of such characteristics and constituents, and opportunities for manipulating them via conventional selection and breeding and/or molecular biology. Species now used by SRWCP are emphasized, with supporting information drawn from others as needed. Little information was found on silver maple (Acer saccharinum), but general comparisons (Isenberg 1981) suggest composition and behavior similar to those of the other species. Where possible, conclusions concerning means for and feasibility of manipulation are given, along with expected impacts on conversion efficiency. Information is also provided on relationships to other traits, genotype X environment interactions, and potential trade-offs or limitations. Biomass productivity per se is not addressed, except in terms of effects that may by caused by changes in constituent quality and/or quantity. Such effects are noted to the extent they are known or can be estimated. Likely impacts of changes, however effected, on suitability or other uses, e.g., pulp and paper manufacture, are notes. 311 refs., 4 figs., 9 tabs.

Dinus, R.J.; Dimmel, D.R.; Feirer, R.P.; Johnson, M.A.; Malcolm, E.W. (Institute of Paper Science and Technology, Atlanta, GA (USA))

1990-07-01T23:59:59.000Z

235

Renewable Energy Feed-in Tariffs: Lessons Learned from the U.S. and Abroad  

Open Energy Info (EERE)

Renewable Energy Feed-in Tariffs: Lessons Learned from the U.S. and Abroad Renewable Energy Feed-in Tariffs: Lessons Learned from the U.S. and Abroad Presentation Jump to: navigation, search Tool Summary Name: Renewable Energy Feed-in Tariffs: Lessons Learned from the U.S. and Abroad Presentation Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Renewable Energy Topics: Policies/deployment programs Resource Type: Presentation, Lessons learned/best practices References: Renewable Energy Feed-in Tariffs: Lessons Learned from the U.S. and Abroad Presentation[1] Logo: Renewable Energy Feed-in Tariffs: Lessons Learned from the U.S. and Abroad Presentation This presentation reviews Feed-in Tariff (FIT) Policy Overview, FIT Policy Implementation in the U.S., Policy Design Comparison with Europe, FIT

236

Clean Cities Guide to Alternative Fuel Commercial Lawn Equipment (Brochure), Energy Efficiency & Renewable Energy (EERE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Guide to Guide to Alternative Fuel Commercial Lawn Equipment Contents Introduction........................... 4 Compressed Natural Gas ........................ 6 Biodiesel ................................. 6 Electricity ............................... 7 Propane .................................. 8 Incentives ............................... 14 Special Considerations ...... 14 Resources............................... 15 A single commercial lawnmower can annually use as much gaso- line or diesel fuel as a commercial work truck. Powering commercial lawn service equipment with alternative fuels is an effective way to reduce petroleum use. Alternative fuels can also reduce pollutant emissions compared with conventional fuels. Nu- merous biodiesel, compressed natural gas, electric, and propane

237

Micropower chemical fuel-to-electric conversion : a "regenerative flip" hydrogen concentration cell promising near carnot efficiency.  

DOE Green Energy (OSTI)

Although battery technology is relatively mature, power sources continue to impose serious limitations for small, portable, mobile, or remote applications. A potentially attractive alternative to batteries is chemical fuel-to-electric conversion. Chemical fuels have volumetric energy densities 4 to 10 times those of batteries. However, realizing this advantage requires efficient chemical fuel-to-electric conversion. Direct electrochemical conversion would be the ideal, but, for most fuels, is generally not within the state-of-the-science. Next best, chemical-to-thermal-to-electric conversion can be attractive if efficiencies can be kept high. This small investigative project was an exploration into the feasibility of a novel hybrid (i.e., thermal-electrochemical) micropower converter of high theoretical performance whose demonstration was thought to be within near-term reach. The system is comprised of a hydrogen concentration electrochemical cell with physically identical hydrogen electrodes as anode and cathode, with each electrode connected to physically identical hydride beds each containing the same low-enthalpy-of-formation metal hydride. In operation, electrical power is generated by a hydrogen concentration differential across the electrochemical cell. This differential is established via coordinated heating and passive cooling of the corresponding hydride source and sink. Heating is provided by the exothermic combustion (i.e., either flame combustion or catalytic combustion) of a chemical fuel. Upon hydride source depletion, the role of source and sink are reversed, heating and cooling reversed, electrodes commutatively reversed, cell operation reversed, while power delivery continues unchanged. This 'regenerative flip' of source and sink hydride beds can be cycled continuously until all available heating fuel is consumed. Electricity is efficiently generated electrochemically, but hydrogen is not consumed, rather the hydrogen is regeneratively cycled as an electrochemical 'working fluid'.

Wally, Karl

2006-05-01T23:59:59.000Z

238

Global Energy Transfer - Feed-in Tariffs for Developing Countries | Open  

Open Energy Info (EERE)

Energy Transfer - Feed-in Tariffs for Developing Countries Energy Transfer - Feed-in Tariffs for Developing Countries Jump to: navigation, search Tool Summary Name: Global Energy Transfer - Feed-in Tariffs for Developing Countries Agency/Company /Organization: Deutsche Bank Group Sector: Energy Focus Area: Renewable Energy Topics: Finance Resource Type: Publications Website: www.dbcca.com/dbcca/EN/investment-research/investment_research_2347.js References: Get FiT Program[1] This report provides information on best practices for adapting the design of feed-in tariffs in developing countries. Chapters The challenge of renewable energy in the developing world: A project level perspective.............................................................. 11 The GET FiT Solution...................................................................

239

Going with the wind: The time for time-of-use tariffs.  

E-Print Network (OSTI)

??This work project consists on the proposal of a product/service – Variable Time of Use Tariff – to enhance the innovativeness of the portfolio of… (more)

Soares, Henrique de Brito Aranha Machado

2012-01-01T23:59:59.000Z

240

Water and Waste Water Tariffs for New Residential Construction in California  

E-Print Network (OSTI)

Utility_Cities Table of the Water TAP Database Field NameWater andWaste Water Tariffs for New Residential Construction in

Fisher, Diane; Lutz, James

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Renewable Energy Prices in State-Level Feed-in Tariffs: Federal...  

NLE Websites -- All DOE Office Websites (Extended Search)

408 January 2010 Renewable Energy Prices in State-Level Feed-in Tariffs: Federal Law Constraints and Possible Solutions Scott Hempling National Regulatory Research Institute Silver...

242

2009 Fuel Cell Market Report, November 2010, Energy Efficiency & Renewable Energy (EERE)  

NLE Websites -- All DOE Office Websites (Extended Search)

2009 FUEL CELL 2009 FUEL CELL MARKET REPORT NOVEMBER 2010 Authors This report was written primarily by Bill Vincent of the Breakthrough Technologies Institute in Washington, DC, with significant assistance from Jennifer Gangi, Sandra Curtin, and Elizabeth Delmont. Acknowledgement This report was the result of hard work and valuable contributions from government staff and the fuel cell industry. The authors especially wish to thank Sunita Satyapal, Nancy Garland and the staff of the U.S. Department of Energy's Fuel Cell Technologies Program for their support and guidance in the preparation of this report. The authors also wish to thank Robert Rose and Robert Wichert of the U.S. Fuel Cell Council, Lisa Callaghan-Jerram of Fuel Cell Today Consulting, Rachel Gelman of the National

243

From here to efficiency : time lags between the introduction of new technology and the achievement of fuel savings.  

SciTech Connect

In this paper, the energy savings of new technology offering significant improvements in fuel efficiency are tracked for over 20 years as vehicles incorporating that technology enter the fleet and replace conventional light-duty vehicles. Two separate analyses are discussed: a life-cycle analysis of aluminum-intensive vehicles and a fuel-cycle analysis of the energy and greenhouse gas emissions of double vs. triple fuel-economy vehicles. In both efforts, market-penetration modeling is used to simulate the rate at which new technology enters the new fleet, and stock-adjustment modeling is used to capture the inertia in turnover of new and existing current-technology vehicles. Together, these two effects--slowed market penetration and delayed vehicle replacement--increase the time lag between market introduction and the achievement of substantial energy savings. In both cases, 15-20 years elapse, before savings approach these levels.

Mintz, M.; Vyas, A.; Wang, M.; Stodolsky, F.; Cuenca, R.; Gaines, L.

1999-12-03T23:59:59.000Z

244

A quantitative analysis of the effects of tariff and non-tariff barriers on U.S. - Mexico poultry trade  

E-Print Network (OSTI)

Since the inception of the North American Free Trade Agreement (NAFTA) in 1994, tariff restriction to U.S. poultry products entering the Mexican market has decreased significantly. While poultry trade from the U.S. to Mexico has increased considerably, Mexican chicken exports to the U.S. face a sanitary restriction. This concerns chicken producers in Mexico. Consequently, the Mexican government negotiated with the U.S. government an extension, from 2003 to 2008, of the tariff rate quota (TRQ) on U.S. chicken leg quarters entering the Mexican market. The purpose of this study was to estimate the economic impact of trade policies restricting the chicken trade between Mexico and the U.S. Two trade policy scenarios were analyzed: (1) a removal of the Mexican tariff rate quota (TRQ) on U.S. chicken leg quarters, and (2) a removal of the TRQ and, in addition, a removal of the U.S. sanitary restrictions to Mexican chicken. A cost minimization mathematical programming model was used to estimate the optimum levels of production, consumption and trade, subject to policy restrictions. The study found that if the Mexican TRQ on U.S. chicken leg quarters is eliminated, chicken production in Mexico would shrink by 51% compared to the actual level of production as of 2003. A less drastic effect on Mexican production of chicken was found when, in addition to the TRQ removal, the U.S. sanitary restriction on Mexican chicken is eliminated. In this second scenario total production in Mexico would decrease by 24%. Under both scenarios chicken production in the U.S. is estimated to have an increase, 8% and 4% for the first and second scenarios, respectively. These new levels of production would affect trade levels and prices for chicken and chicken parts in both countries.

Magana Lemus, David

2005-08-01T23:59:59.000Z

245

High Efficiency Generation of Hydrogen Fuels Using Nuclear Power - for the period August 1, 1999 through October 31, 1999  

DOE Green Energy (OSTI)

OAK B188 High Efficiency Generation of Hydrogen Fuels Using Nuclear Power - for the period August 1, 1999 through October 31, 1999. The highlights for this period are: (1) The methodologies for searching the literature for potentially attractive thermochemical water-splitting cycles, storing cycle and reference data, and screening the cycles have been established; and (2) The water-splitting cycle screening criteria were established on schedule.

L. C. Brown

2000-01-01T23:59:59.000Z

246

Assessment of Distributed Energy Adoption in Commercial Buildings: Part 1: An Analysis of Policy, Building Loads, Tariff Design, and Technology Development  

E-Print Network (OSTI)

Table 1 shows the electricity tariffs of several facilitiesTable 1 Comparison of Electricity Tariff in Selected U.S.cooling. Utility electricity and gas tariffs are key factors

Zhou, Nan; Nishida, Masaru; Gao, Weijun; Marnay, Chris

2005-01-01T23:59:59.000Z

247

The potential for distributed generation in Japanese prototype buildings: A DER-CAM analysis of policy, tariff design, building energy use, and technology development (English Version)  

E-Print Network (OSTI)

14 Table 4: Electricity Tariffs at Several Facilities in the17 Table 5: Electricity Tariffs in Several Facilities in TwoTable 4 shows the electricity tariffs of several facilities

Zhou, Nan; Marnay, Chris; Firestone, Ryan; Gao, Weijun; Nishida, Masaru

2004-01-01T23:59:59.000Z

248

Fuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Goals > Fuels Goals > Fuels XMAT for nuclear fuels XMAT is ideally suited to explore all of the radiation processes experienced by nuclear fuels.The high energy, heavy ion accleration capability (e.g., 250 MeV U) can produce bulk damage deep in the sample, achieving neutron type depths (~10 microns), beyond the range of surface sputtering effects. The APS X-rays are well matched to the ion beams, and are able to probe individual grains at similar penetrations depths. Damage rates to 25 displacements per atom per hour (DPA/hr), and doses >2500 DPA can be achieved. MORE» Fuels in LWRs are subjected to ~1 DPA per day High burn-up fuel can experience >2000 DPA. Traditional reactor tests by neutron irradiation require 3 years in a reactor and 1 year cool down. Conventional accelerators (>1 MeV/ion) are limited to <200-400 DPAs, and

249

Is there a route to a UK Feed in Tariff for renewable energy?  

E-Print Network (OSTI)

1 Is there a route to a UK Feed in Tariff for renewable energy? ICEPT Discussion Paper October 2010 University #12;2 Is there a route to a UK Feed in Tariff for renewable energy? Introduction This discussion paper is concerned with the potential to change the way the UK provides support for renewable energy

250

Recommending energy tariffs and load shifting based on smart household usage profiling  

Science Conference Proceedings (OSTI)

We present a system and study of personalized energy-related recommendation. AgentSwitch utilizes electricity usage data collected from users' households over a period of time to realize a range of smart energy-related recommendations on energy tariffs, ... Keywords: demand response, energy tariffs, load shifting, personalization, recommender systems, smart grid

Joel E. Fischer; Sarvapali D. Ramchurn; Michael Osborne; Oliver Parson; Trung Dong Huynh; Muddasser Alam; Nadia Pantidi; Stuart Moran; Khaled Bachour; Steve Reece; Enrico Costanza; Tom Rodden; Nicholas R. Jennings

2013-03-01T23:59:59.000Z

251

Green networks and green tariffs as driven by user service demand  

Science Conference Proceedings (OSTI)

This section describes an approximate model built from real sub-system performance data, of a public wireless network (3G / LTE) in view of minimum net energy consumption or minimum emissions per time unit and per user. This approach is justified in ... Keywords: CO2 emissions, energy consumption, green wireless tariffs, marginal analysis, personalized tariffs, wireless networks

Louis-Francois Pau

2012-01-01T23:59:59.000Z

252

The Effects of Electricity Tariff Structure on Distributed Generation Adoption in New York State  

E-Print Network (OSTI)

of New York State electricity and natural gas rates. DER_CAMElectricity Tariff Structure on Distributed Generation Adoption in New York State 4.4.1.2 RateElectricity Tariff Structure on Distributed Generation Adoption in New York State Standby rate

Firestone, Ryan; Marnay, Chris

2005-01-01T23:59:59.000Z

253

A Policymaker's Guide to Feed-In Tariff Policy Design | Open Energy  

Open Energy Info (EERE)

A Policymaker's Guide to Feed-In Tariff Policy Design A Policymaker's Guide to Feed-In Tariff Policy Design Jump to: navigation, search Tool Summary LAUNCH TOOL Name: A Policymaker's Guide to Feed-In Tariff Policy Design Agency/Company /Organization: National Renewable Energy Laboratory Partner: United States Department of State Sector: Energy Topics: Implementation, Policies/deployment programs Resource Type: Publications, Guide/manual Website: www.nrel.gov/docs/fy10osti/44849.pdf A Policymaker's Guide to Feed-In Tariff Policy Design Screenshot References: FIT Policy Design Guide[1] Logo: A Policymaker's Guide to Feed-In Tariff Policy Design This report provides U.S. policymakers who have decided to enact FIT policies with a roadmap to the design options: It explains the policy and how it works, explores the variety of design options available, and

254

Innovative Feed-In Tariff Designs that Limit Policy Costs | Open Energy  

Open Energy Info (EERE)

Innovative Feed-In Tariff Designs that Limit Policy Costs Innovative Feed-In Tariff Designs that Limit Policy Costs Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Innovative Feed-In Tariff Designs that Limit Policy Costs Agency/Company /Organization: National Renewable Energy Laboratory Partner: E3 Analytics Sector: Energy Focus Area: Renewable Energy Phase: Evaluate Options Topics: Policies/deployment programs Resource Type: Case studies/examples, Lessons learned/best practices, Technical report Website: www.nrel.gov/docs/fy11osti/50225.pdf Cost: Free OpenEI Keyword(s): feed-in tariffs, feed tariffs, FITs, renewable energy, policy design, solar, wind, geothermal Language: English This report describes four of the most prevalent financial structures used by the renewable sector and evaluates the impact of financial structure on

255

2010 Fuel Cell Technologies Market Report, June 2011, Energy Efficiency & Renewable Energy (EERE)  

NLE Websites -- All DOE Office Websites (Extended Search)

FUEL CELL TECHNOLOGIES FUEL CELL TECHNOLOGIES MARKET REPORT JUNE 2011 i Authors This report was a collaborative effort by staff of the Breakthrough Technologies Institute, Inc., in Washington, DC. Acknowledgement The authors relied upon the hard work and valuable contributions of many men and women in government and in the fuel cell industry. The authors especially wish to thank Sunita Satyapal, Nancy Garland and the staff of the U.S. Department of Energy's Fuel Cell Technologies Program for their support and guidance in the preparation of this report. The authors also wish to thank Lisa Callaghan- Jerram of Pike Research and Rachel Gelman of the National Renewable Energy Laboratory, and the many others who made this report possible. ii Contents List of Figures ............................................................................................................................................... iv

256

Fuel economy regulations and efficiency technology improvements in U.S. cars since 1975  

E-Print Network (OSTI)

Light-duty vehicles account for 43% of petroleum consumption and 23% of green- house gas emissions in the United States. Corporate Average Fuel Economy (CAFE) standards are the primary policy tool addressing petroleum ...

MacKenzie, Donald Warren

2013-01-01T23:59:59.000Z

257

2013 Federal Energy and Water Management Award Winner 22nd Operations Group Fuel Efficiency Office  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

E ciency O ce E ciency O ce U.S. Air Force McConnell Air Force Base, Kansas During FY 2012, the 22nd Operations Group Fuel E ciency O ce (FEO) designed and implemented multiple measures, including a focus on institutional culture change, to reduce ine ciency in fuel management of the KC-135 aircraft and save the Air Force $4.3 million during a 42 percent rise in local sorties (the deployment of aircraft for missions of national defense or aircrew proficiency). These e orts included reducing KC-135 landing fuel by 5000 lb per sortie to save 1.94 million gallons per year; changing the KC-135 standard landing configuration to save 50 lb of fuel per approach; and implementing a new training configuration to reduce aircraft basic weight by 1,600 lb. The FEO also incorporated Mission Index Flying

258

Optimal Tariff Period Determination Cost of electricity generation is closely related to system demand. In general, the  

E-Print Network (OSTI)

,Pakistan,Nepal and Bangladesh) direct management is all the more Flat-rate electricity tariffs induce farmers to pump more of annual hours of pump operation,electric (flat tariff) and diesel pumpsets Water Policy Briefing 2 #12,there are strong theoretical arguments in favor of the metered electricity tariff. Farmers would learn the real

259

Efficient Use of Energy Act | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

implement cost-effective energy-reduction programs. The programs may be funded through a tariff rider for energy-efficiency and load management programs. The charges on the...

260

Impact of Liquefied Natural Gas usage and payload size on Hybrid Wing Body aircraft fuel efficiency  

E-Print Network (OSTI)

This work assessed Hybrid Wing Body (HWB) aircraft in the context of Liquefied Natural Gas (LNG) fuel usage and payload/range scalability at three scales: H1 (B737), H2 (B787) and H3 (B777). The aircraft were optimized for ...

Mody, Pritesh (Pritesh Chetan)

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Fuel  

E-Print Network (OSTI)

heavy-water-moderated, light-water-moderated and liquid-metal cooled fast breeder reactors fueled with natural or low-enriched uranium and containing thorium mixed with the uranium or in separate target channels. U-232 decays with a 69-year half-life through 1.9-year half-life Th-228 to Tl-208, which emits a 2.6 MeV gamma ray upon decay. We find that pressurized light-water-reactors fueled with LEU-thorium fuel at high burnup (70 MWd/kg) produce U-233 with U-232 contamination levels of about 0.4 percent. At this contamination level, a 5 kg sphere of U-233 would produce a gammaray dose rate of 13 and 38 rem/hr at 1 meter one and ten years after chemical purification respectively. The associated plutonium contains 7.5 percent of the undesirable heat-generating 88-year half-life isotope Pu-238. However, just as it is possible to produce weapon-grade plutonium in low-burnup fuel, it is also practical to use heavy-water reactors to produce U-233 containing only a few ppm of U-232 if the thorium is segregated in “target ” channels and discharged a few times more frequently than the natural-uranium “driver ” fuel. The dose rate from a 5-kg solid sphere of U-233 containing 5 ppm U-232 could be reduced by a further factor of 30, to about 2 mrem/hr, with a close-fitting lead sphere weighing about 100 kg. Thus the proliferation resistance of thorium fuel cycles depends very much upon how they are implemented. The original version of this manuscript was received by Science & Global Security on

Jungmin Kang A

2001-01-01T23:59:59.000Z

262

Performance, Efficiency, and Emissions Characterization of Reciprocating Internal Combustion Engines Fueled with Hydrogen/Natural Gas Blends  

Science Conference Proceedings (OSTI)

Hydrogen is an attractive fuel source not only because it is abundant and renewable but also because it produces almost zero regulated emissions. Internal combustion engines fueled by compressed natural gas (CNG) are operated throughout a variety of industries in a number of mobile and stationary applications. While CNG engines offer many advantages over conventional gasoline and diesel combustion engines, CNG engine performance can be substantially improved in the lean operating region. Lean operation has a number of benefits, the most notable of which is reduced emissions. However, the extremely low flame propagation velocities of CNG greatly restrict the lean operating limits of CNG engines. Hydrogen, however, has a high flame speed and a wide operating limit that extends into the lean region. The addition of hydrogen to a CNG engine makes it a viable and economical method to significantly extend the lean operating limit and thereby improve performance and reduce emissions. Drawbacks of hydrogen as a fuel source, however, include lower power density due to a lower heating value per unit volume as compared to CNG, and susceptibility to pre-ignition and engine knock due to wide flammability limits and low minimum ignition energy. Combining hydrogen with CNG, however, overcomes the drawbacks inherent in each fuel type. Objectives of the current study were to evaluate the feasibility of using blends of hydrogen and natural gas as a fuel for conventional natural gas engines. The experiment and data analysis included evaluation of engine performance, efficiency, and emissions along with detailed in-cylinder measurements of key physical parameters. This provided a detailed knowledge base of the impact of using hydrogen/natural gas blends. A four-stroke, 4.2 L, V-6 naturally aspirated natural gas engine coupled to an eddy current dynamometer was used to measure the impact of hydrogen/natural gas blends on performance, thermodynamic efficiency and exhaust gas emissions in a reciprocating four stroke cycle engine. The test matrix varied engine load and air-to-fuel ratio at throttle openings of 50% and 100% at equivalence ratios of 1.00 and 0.90 for hydrogen percentages of 10%, 20% and 30% by volume. In addition, tests were performed at 100% throttle opening, with an equivalence ratio of 0.98 and a hydrogen blend of 20% to further investigate CO emission variations. Data analysis indicated that the use of hydrogen/natural gas fuel blend penalizes the engine operation with a 1.5 to 2.0% decrease in torque, but provided up to a 36% reduction in CO, a 30% reduction in NOX, and a 5% increase in brake thermal efficiency. These results concur with previous results published in the open literature. Further reduction in emissions can be obtained by retarding the ignition timing.

Kirby S. Chapman; Amar Patil

2007-06-30T23:59:59.000Z

263

Turbocharged engine operations using knock resistant fuel blends for engine efficiency improvements  

E-Print Network (OSTI)

Engine downsizing with a turbocharger has become popular these days in automotive industries. Downsizing the engine lets the engine operate in a more efficient region, and the engine boosting compensates for the power loss ...

Jo, Young Suk

2013-01-01T23:59:59.000Z

264

Best Practices and Design Options for Feed-in Tariffs | Open Energy  

Open Energy Info (EERE)

Best Practices and Design Options for Feed-in Tariffs Best Practices and Design Options for Feed-in Tariffs Jump to: navigation, search Tool Summary Name: Best Practices and Design Options for Feed-in Tariffs Agency/Company /Organization: International Feed-in Cooperation Sector: Energy Focus Area: Renewable Energy Topics: Policies/deployment programs Resource Type: Publications, Lessons learned/best practices References: Evaluation of different feed-in tariff design options - Best practice paper for the International Feed-In Cooperation[1] Introduction.....1 2 Overview.....2 2.1 Definition of renewable energy sources.....2 2.2 Present status and historic development of RES-E in the EU.....2 2.3 Motivation to support RES-E and Member State targets.....5 2.4 Instruments to support RES-E....7 2.5 The International Feed-In Cooperation....8

265

Long Island Power Authority - Solar Initiative Feed-in Tariff (New York) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Initiative Feed-in Tariff (New Solar Initiative Feed-in Tariff (New York) Long Island Power Authority - Solar Initiative Feed-in Tariff (New York) < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Local Government Multi-Family Residential Nonprofit Schools State Government Savings Category Solar Buying & Making Electricity Program Info Start Date 07/16/2012 Expiration Date 01/31/2014 State New York Program Type Performance-Based Incentive Rebate Amount Determined through the Clearing Price Auction Provider Long Island Power Authority The Long Island Power Authority's (LIPA) Feed-in Tariff II (FIT II) program provides fixed payments for electricity produced by approved photovoltaic systems over a fixed period of time. The program operates under a sell-all arrangement, where the full amount of energy production from the facility

266

The Effects of Electricity Tariff Structure on Distributed Generation Adoption in New York State  

E-Print Network (OSTI)

and in natural gas and electricity delivery rates. http://under the standby tariff. gy Electricity-only (kW) (kW) ($/a) Utility Electricity Bill Uitlity Natural Gas Bill

Firestone, Ryan; Marnay, Chris

2005-01-01T23:59:59.000Z

267

Open Access Transmission Tariff: Effective December 18, 1998 (Revised June 16, 1999).  

Science Conference Proceedings (OSTI)

Bonneville will provide Network Integration Transmission Service pursuant to the terms and conditions contained in this Tariff and Service Agreement. The service that Bonneville will provide under this Tariff allows a Transmission Customer to integrate, economically dispatch and regulate its current and planned Network Resources to serve its Network Load. Network Integration Transmission Service also may be used by the Transmission Customer to deliver nonfirm energy purchases to its Network Load without additional charge. To the extent that the transmission path for moving power from a Network Resource to a Network Load includes the Eastern and Southern Interties, the terms and conditions for service over such intertie facilities are provided under Part 2 of this Tariff. Also, transmission service for third-party sales which are not designated as Network Load will be provided under Bonneville's Point-to-Point Transmission Service (Part 2 of this Tariff).

United States. Bonneville Power Administration.

1999-06-16T23:59:59.000Z

268

IMPROVING THE NATION'S ENERGY SECURITY: CAN CARS AND TRUCKS BE MADE MORE FUEL EFFICIENT - Testimony to the U.S. House of Representatives Science Committee, February 9, 2005  

NLE Websites -- All DOE Office Websites (Extended Search)

IMPROVING THE NATION'S ENERGY SECURITY: CAN CARS AND TRUCKS IMPROVING THE NATION'S ENERGY SECURITY: CAN CARS AND TRUCKS BE MADE MORE FUEL EFFICIENT? 2:00 pm, Wednesday, February 9, 2005 Rayburn House Office Building, Room 2318 by Dr. David L. Greene Corporate Fellow Engineering Science and Technology Division Oak Ridge National Laboratory 1. WHAT ARE THE POLICY OPTIONS FOR ENCOURAGING THE ADOPTION OF FUEL EFFICIENT TECHNOLOGIES AND THEIR ADVANTAGES AND DISADVANTAGES? There are many ways to structure policies to achieve significant increases in fuel economy effectively and efficiently. I will focus on five below. It is possible to create policies that are reasonably effective, efficient, and fair. Our own experience with our CAFE standards and difficulties we have had updating the CAFE law indicates that we should also prefer policies that

269

Innovative Feed-In Tariff Designs that Limit Policy Costs  

Science Conference Proceedings (OSTI)

Feed-in tariffs (FITs) are the most prevalent renewable energy policy used globally to date, and there are many benefits to the certainty offered in the marketplace to reduce development risks and associated financing costs and to grow the renewable energy industry. However, concerns over escalating costs in jurisdictions with FIT policies have led to increased attention on cost control in renewable energy policy design. In recent years, policy mechanisms for containing FIT costs have become more refined, allowing policymakers to exert greater control on policy outcomes and on the resulting costs to ratepayers. As policymakers and regulators in the United States begin to explore the use of FITs, careful consideration must be given to the ways in which policy design can be used to balance the policies' advantages while bounding its costs. This report explores mechanisms that policymakers have implemented to limit FIT policy costs. If designed clearly and transparently, such mechanisms can align policymaker and market expectations for project deployment. Three different policy tools are evaluated: (1) caps, (2) payment level adjustment mechanisms, and (3) auction-based designs. The report employs case studies to explore the strengths and weaknesses of these three cost containment tools. These tools are then evaluated with a set of criteria including predictability for policymakers and the marketplace and the potential for unintended consequences.

Kreycik, C.; Couture, T. D.; Cory, K. S.

2011-06-01T23:59:59.000Z

270

Policymaker's Guide to Feed-in Tariff Policy Design  

SciTech Connect

Feed-in tariffs (FITs) are the most widely used renewable energy policy in the world for driving accelerating renewable energy (RE) deployment, accounting for a greater share of RE development than either tax incentives or renewable portfolio standard (RPS) policies. FITs have generated significant RE deployment, helping bring the countries that have implemented them successfully to the forefront of the global RE industry. In the European Union (EU), FIT policies have led to the deployment of more than 15,000 MW of solar photovoltaic (PV) power and more than 55,000 MW of wind power between 2000 and the end of 2009. In total, FITs are responsible for approximately 75% of global PV and 45% of global wind deployment. Countries such as Germany, in particular, have demonstrated that FITs can be used as a powerful policy tool to drive RE deployment and help meet combined energy security and emissions reductions objectives. This policymaker's guide provides a detailed analysis of FIT policy design and implementation and identifies a set of best practices that have been effective at quickly stimulating the deployment of large amounts of RE generation. Although the discussion is aimed primarily at decision makers who have decided that a FIT policy best suits their needs, exploration of FIT policies can also help inform a choice among alternative renewable energy policies.

Couture, T. D.; Cory, K.; Kreycik, C.; Williams, E.

2010-07-01T23:59:59.000Z

271

Fuel pin  

DOE Patents (OSTI)

A fuel pin for a liquid metal nuclear reactor is provided. The fuel pin includes a generally cylindrical cladding member with metallic fuel material disposed therein. At least a portion of the fuel material extends radially outwardly to the inner diameter of the cladding member to promote efficient transfer of heat to the reactor coolant system. The fuel material defines at least one void space therein to facilitate swelling of the fuel material during fission.

Christiansen, D.W.; Karnesky, R.A.; Leggett, R.D.; Baker, R.B.

1987-11-24T23:59:59.000Z

272

Experimental Investigation of the Effects of Fuel Characteristics on High Efficiency Clean Combustion (HECC) in a Light-Duty Diesel Engine  

Science Conference Proceedings (OSTI)

An experimental study was performed to understand fuel property effects on low temperature combustion (LTC) processes in a light-duty diesel engine. These types of combustion modes are often collectively referred to as high efficiency clean combustion (HECC). A statistically designed set of research fuels, the Fuels for Advanced Combustion Engines (FACE), were used for this study. Engine conditions consistent with low speed cruise (1500 rpm, 2.6 bar BMEP) were chosen for investigating fuel property effects on HECC operation in a GM 1.9-L common rail diesel engine. The FACE fuel matrix includes nine combinations of fuel properties including cetane number (30 to 55), aromatic contents (20 to 45 %), and 90 % distillation temperature (270 to 340 C). HECC operation was achieved with high levels of EGR and adjusting injection parameters, e.g. higher fuel rail pressure and single injection event, which is also known as Premixed Charge Compression Ignition (PCCI) combustion. Engine performance, pollutant emissions, and details of the combustion process are discussed in this paper. Cetane number was found to significantly affect the combustion process with variations in the start of injection (SOI) timing, which revealed that the ranges of SOI timing for HECC operation and the PM emission levels were distinctively different between high cetane number (55) and low cetane number fuels (30). Low cetane number fuels showed comparable levels of regulated gas emissions with high cetane number fuels and had an advantage in PM emissions.

Cho, Kukwon [ORNL; Han, Manbae [ORNL; Wagner, Robert M [ORNL; Sluder, Scott [ORNL

2009-01-01T23:59:59.000Z

273

The Tariff Analysis Project: A Database and Analysis Platform...  

NLE Websites -- All DOE Office Websites (Extended Search)

from the perspective of the consumer. The economic value in particular depends on the price of energy (electricity, gas or other fuel), which varies significantly both for...

274

Fossil fuels -- future fuels  

Science Conference Proceedings (OSTI)

Fossil fuels -- coal, oil, and natural gas -- built America`s historic economic strength. Today, coal supplies more than 55% of the electricity, oil more than 97% of the transportation needs, and natural gas 24% of the primary energy used in the US. Even taking into account increased use of renewable fuels and vastly improved powerplant efficiencies, 90% of national energy needs will still be met by fossil fuels in 2020. If advanced technologies that boost efficiency and environmental performance can be successfully developed and deployed, the US can continue to depend upon its rich resources of fossil fuels.

NONE

1998-03-01T23:59:59.000Z

275

The closed cycle gas turbine, the most efficient turbine burning any fuel  

Science Conference Proceedings (OSTI)

There are two types of gas turbines. The open cycle is very well known as, for example, the JET. The closed cycle in the U.S.A. is just starting to be well known. In Europe, the closed cycle gas turbine has been used in power plants, especially in Germany, and have been very efficient in burning coal. Concentrated in this paper is the Closed Cycle Gas Turbine (CCGT) as it is the most efficient type of turbine. There are the following sections in this paper: closed cycle gas turbine in more detail; various advantages of the CCGT; Nuclear power; and three comments.

Sawyer, R.T.

1983-12-01T23:59:59.000Z

276

High Efficiency Generation of Hydrogen Fuels Using Nuclear Power for the period February 01, 2001- April 30, 2002  

DOE Green Energy (OSTI)

OAK B188 High Efficiency Generation of Hydrogen Fuels Using Nuclear Power for the period February 01, 2001-April 30, 2002. Future nuclear reactors will operate at higher efficiencies and, therefore, at higher temperature than current reactors. High temperatures present the potential for generating hydrogen at high efficiency using a thermochemical process. Thermochemical cycles for the generation of hydrogen from water were extensively studied in the 1970s and early 1980s both in the U.S. and abroad. Since that time, thermochemical water-splitting has not been pursued in the U.S. at any significant level. In Phase 1, we reviewed and analyzed all available data to determine the process best suited to hydrogen production from the advanced nuclear reactors expected to be available in the next 20 to 30 years. The Sulfur-Iodine Cycle was selected for detailed study in Phases 2 and 3. In Phase 2, we investigated means of adapting this cycle to the heat output characteristics of an advanced high temperature nuclear reactor. In Phase 3, we are integrating the cycle and reactor into a unified hydrogen production plant. The highlight of this period was that the scheme of processing the HI/I{sub 2}/H{sub 2}O phase with phosphoric acid is being considered in addition to the reactive distillation scheme.

Brown, L. C.

2002-09-01T23:59:59.000Z

277

High Efficiency Generation of Hydrogen Fuels Using Nuclear Power for the period November 1, 2001- January 31, 2001  

DOE Green Energy (OSTI)

OAK B188 High Efficiency Generation of Hydrogen Fuels Using Nuclear Power for the period November 1, 2001-January 31, 2001. Future nuclear reactors will operate at higher efficiencies and, therefore, at higher temperature than current reactors. High temperatures present the potential for generating hydrogen at high efficiency using a thermochemical process. Thermochemical cycles for the generation of hydrogen from water were extensively studied in the 1970s and early 1980s both in the U.S. and abroad. Since that time, thermochemical water-splitting has not been pursued in the U.S. at any significant level. In Phase 1, we reviewed and analyzed all available data to determine the process best suited to hydrogen production from the advanced nuclear reactors expected to be available in the next 20 to 30 years. The Sulfur-Iodine Cycle was selected for detailed study in Phases 2 and 3. In Phase 2, we investigated means of adapting this cycle to the heat output characteristics of an advanced high temperature nuclear reactor. In Phase 3, we are integrating the cycle and reactor into a unified hydrogen production plant. The highlight of this period was the size of the nuclear reactor used in the matching has been assumed to be 2400 MWt.

Brown, L. C.

2002-09-01T23:59:59.000Z

278

High Efficiency Generation of Hydrogen Fuels using Nuclear Power for the period May 1, 2002- July 31, 2002  

DOE Green Energy (OSTI)

OAK B188 High Efficiency Generation of Hydrogen Fuels using Nuclear Power for the period May 1, 2002-July 31, 2002. Future nuclear reactors will operate at higher efficiencies and, therefore, at higher temperature than current reactors. High temperatures present the potential for generating hydrogen at high efficiency using a thermochemical process. Thermochemical cycles for the generation of hydrogen from water were extensively studied in the 1970s and early 1980s both in the U.S. and abroad. Since that time, thermochemical water-splitting has not been pursued in the U.S. at any significant level. In Phase 1, we reviewed and analyzed all available data to determine the process best suited to hydrogen production from the advanced nuclear reactors expected to be available in the next 20 to 30 years. The Sulfur-Iodine Cycle was selected for detailed study in Phases 2 and 3. In Phase 2, we investigated means of adapting this cycle to the heat output characteristics of an advanced high temperature nuclear reactor. In Phase 3, we are integrating the cycle and reactor into a unified hydrogen production plant. The highlight of this period was that the sulfuric acid processing portion of the flowsheet was completed.

Brown, L.C.

2002-09-01T23:59:59.000Z

279

High Efficiency Generation of Hydrogen Fuels Using Nuclear Power for the period August 1, 2001-October 31, 2001  

DOE Green Energy (OSTI)

OAK B188 High Efficiency Generation of Hydrogen Fuels Using Nuclear Power for the period August 1, 2001-October 31, 2001. Future nuclear reactors will operate at higher efficiencies and, therefore, at higher temperature than current reactors. High temperatures present the potential for generating hydrogen at high efficiency using a thermochemical process. Thermochemical cycles for the generation of hydrogen from water were extensively studied in the 1970s and early 1980s both in the U.S. and abroad. Since that time, thermochemical water-splitting has not been pursued in the U.S. at any significant level. In Phase 1, we reviewed and analyzed all available data to determine the process best suited to hydrogen production from the advanced nuclear reactors expected to be available in the next 20 to 30 years. The Sulfur-Iodine Cycle was selected for detailed study in Phases 2 and 3. In Phase 2, we investigated means of adapting this cycle to the heat output characteristics of an advanced high temperature nuclear reactor. In Phase 3, we are integrating the cycle and reactor into a unified hydrogen production plant. The highlight of this period is that a project coordination meeting was held with Sandia on October 9, 2001.

Brown, L. C.

2002-09-01T23:59:59.000Z

280

Prospects for and problems of using light-water supercritical-pressure coolant in nuclear reactors in order to increase the efficiency of the nuclear fuel cycle  

Science Conference Proceedings (OSTI)

Trends in the development of the power sector of the Russian and world power industries both at present time and in the near future are analyzed. Trends in the rise of prices for reserves of fossil and nuclear fuels used for electricity production are compared. An analysis of the competitiveness of electricity production at nuclear power plants as compared to the competitiveness of electricity produced at coal-fired and natural-gas-fired thermal power plants is performed. The efficiency of the open nuclear fuel cycle and various versions of the closed nuclear fuel cycle is discussed. The requirements on light-water reactors under the scenario of dynamic development of the nuclear power industry in Russia are determined. Results of analyzing the efficiency of fuel utilization for various versions of vessel-type light-water reactors with supercritical coolant are given. Advantages and problems of reactors with supercritical-pressure water are listed.

Alekseev, P. N.; Semchenkov, Yu. M.; Sedov, A. A., E-mail: sedov@dhtp.kial.ru; Subbotin, S. A.; Chibinyaev, A. V. [Russian Research Centre Kurchatov Institute (Russian Federation)

2011-12-15T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Efficiency Improvement Opportunities for Light-Duty Natural-Gas-Fueled Vehicles  

Science Conference Proceedings (OSTI)

The purpose of this report is to evaluate and make recommendations concerning technologies that promise to improve the efilciency of compressed natural gas (CNG) light-duty vehicles. Technical targets for CNG automotive technology given in the March 1998 OffIce of Advanced Automotive Technologies research and development plan were used as guidance for this effort. The technical target that necessitates this current study is to validate technologies that enable CNG light vehicles to have at least 10% greater - fuel economy (on a miles per gallon equivalent basis) than equivalent gasoline vehicles by 2006. Other tar- gets important to natural gas (NG) automotive technology and this study are to: (1) increase CNG vehicle range to 380 miles, (2) reduce the incremental vehicle cost (CNG vs gasoline) to $1500, and (3) meet the California ultra low-emission vehicle (ULEV) and Federal Tier 2 emission standards expected to be in effect in 2004.

Staunton, R.H.; Thomas, J.F.

1998-12-01T23:59:59.000Z

282

Emission Control Research to Enable Fuel Efficiency: Department of Energy Heavy Vehicle Technologies  

DOE Green Energy (OSTI)

The Office of Heavy Vehicle Technologies supports research to enable high-efficiency diesel engines to meet future emissions regulations, thus clearing the way for their use in light trucks as well as continuing as the most efficient powerplant for freight-haulers. Compliance with Tier 2 rules and expected heavy duty engine standards will require effective exhaust emission controls (after-treatment) for diesels in these applications. DOE laboratories are working with industry to improve emission control technologies in projects ranging from application of new diagnostics for elucidating key mechanisms, to development and tests of prototype devices. This paper provides an overview of these R and D efforts, with examples of key findings and developments.

Gurpreet Singh; Ronald L. Graves; John M. Storey; William P. Partridge; John F. Thomas; Bernie M. Penetrante; Raymond M. Brusasco; Bernard T. Merritt; George E. Vogtlin; Christopher L. Aardahl; Craig F. Habeger; M.L. Balmer

2000-06-19T23:59:59.000Z

283

Renewable Energy Prices in State-Level Feed-in Tariffs: Federal Law Constraints and Possible Solutions  

NLE Websites -- All DOE Office Websites (Extended Search)

08 08 January 2010 Renewable Energy Prices in State-Level Feed-in Tariffs: Federal Law Constraints and Possible Solutions Scott Hempling National Regulatory Research Institute Silver Spring, Maryland Carolyn Elefant The Law Offices of Carolyn Elefant Washington, D.C. Karlynn Cory National Renewable Energy Laboratory Golden, Colorado Kevin Porter Exeter Associates, Inc. Golden, Colorado National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 Technical Report NREL/TP-6A2-47408 January 2010

284

Glass and glass-derivative seals for use in energy-efficient fuel cells and lamps  

DOE Green Energy (OSTI)

For solid oxide fuel cells (SOFC), a series of 18 sealing glasses have been prepared and characterized. From the whole design space, several glasses were ''downselected'' and studied in detail to describe their behaviors in simulated fuel cell environments. One of the glasses was found to outperform all others, including the well-known G18 sealant developed at Pacific Northwest National Laboratory. The new glass composition showed lower bulk electrical conductivity, excellent sealing and wetting behavior when sealing under applied load, and qualitatively superior performance when exposed to wet hydrogen for 800 hours. Traditional melting was used to prepare all of the glasses that were studied in detail. The sol-gel approach was used to synthesize several compositions, but it was found that the glasses crystallized very rapidly during heating, precluding sealing. The glass characterization included measurements of the viscosity and thermal expansion of the glasses, as well as the thermal expansion of the partly crystalline glass ceramics. In addition, the wetting and sintering behavior of all glasses has been measured, as well as the crystallization behavior. The time and temperature at which crystalline phases form from the glasses has been determined for all of the glasses. Each glass ceramic contains at least two crystalline phases, and most of the crystalline phases have been positively identified. The body of fundamental data provides a platform for future developments for high temperature sealants, and the newly-developed glass compositions appear promising for large-scale testing. The second component of the work, focused on seals for higher-temperature discharge lighting, has focused on determining the phase relations in the yttria-alumina-silica system at various silica levels. Functional testing of one of the candidate sealants demonstrated that it performs well in current HID lighting applications. Further testing is required to evaluate its performance in next-generation lamps that operate at higher temperatures, but the baseline phase equilibria and crystallization behavior has been established for additional development. Again, traditional melting and sol-gel synthesis have been employed, and the sol-gel method was successful for preparing new phases that were discovered during the work. Four new phases have been identified and synthesized in pure form, from which full structure solutions were obtained as well as the anisotropic thermal expansion for each phase.

Scott Misture; Arun Varshineya; Matthew Hall; Sylvia DeCarr; Steve Bancheri

2005-07-28T23:59:59.000Z

285

High Efficiency Generation of Hydrogen Fuels Using Solar Thermochemical Splitting of Water  

SciTech Connect

The objective of this work is to identify economically feasible concepts for the production of hydrogen from water using solar energy. The ultimate project objective was to select one or more competitive concepts for pilot-scale demonstration using concentrated solar energy. Results of pilot scale plant performance would be used as foundation for seeking public and private resources for full-scale plant development and testing. Economical success in this venture would afford the public with a renewable and limitless source of energy carrier for use in electric power load-leveling and as a carbon-free transportation fuel. The Solar Hydrogen Generation Research (SHGR) project embraces technologies relevant to hydrogen research under the Office of Hydrogen Fuel Cells and Infrastructure Technology (HFCIT) as well as concentrated solar power under the Office of Solar Energy Technologies (SET). Although the photoelectrochemical work is aligned with HFCIT, some of the technologies in this effort are also consistent with the skills and technologies found in concentrated solar power and photovoltaic technology under the Office of Solar Energy Technologies (SET). Hydrogen production by thermo-chemical water-splitting is a chemical process that accomplishes the decomposition of water into hydrogen and oxygen using only heat or a combination of heat and electrolysis instead of pure electrolysis and meets the goals for hydrogen production using only water and renewable solar energy as feed-stocks. Photoelectrochemical hydrogen production also meets these goals by implementing photo-electrolysis at the surface of a semiconductor in contact with an electrolyte with bias provided by a photovoltaic source. Here, water splitting is a photo-electrolytic process in which hydrogen is produced using only solar photons and water as feed-stocks. The thermochemical hydrogen task engendered formal collaborations among two universities, three national laboratories and two private sector entities. The photoelectrochemical hydrogen task included formal collaborations with three universities and one national laboratory. The formal participants in these two tasks are listed above. Informal collaborations in both projects included one additional university (the University of Nevada, Reno) and two additional national laboratories (Lawrence Livermore National Laboratory and Lawrence Berkeley National Laboratory).

Heske, Clemens; Moujaes, Samir; Weimer, Alan; Wong, Bunsen; Siegal, Nathan; McFarland, Eric; Miller, Eric; Lewis, Michele; Bingham, Carl; Roth, Kurth; Sabacky, Bruce; Steinfeld, Aldo

2011-09-29T23:59:59.000Z

286

Bureau of Energy Efficiency Standard & Labelling (India) Website | Open  

Open Energy Info (EERE)

Bureau of Energy Efficiency Standard & Labelling (India) Website Bureau of Energy Efficiency Standard & Labelling (India) Website Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Bureau of Energy Efficiency Standard & Labelling (India) Website Focus Area: Energy Efficiency, - Utility Topics: Policy, Deployment, & Program Impact Website: www.beeindia.in/ Equivalent URI: cleanenergysolutions.org/content/bureau-energy-efficiency-standard-lab Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Voluntary Appliance & Equipment Labeling Regulations: "Building Codes,Energy Standards,Incandescent Phase-Out" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

287

Building Energy Efficiency Policies (BEEP) Database | Open Energy  

Open Energy Info (EERE)

Building Energy Efficiency Policies (BEEP) Database Building Energy Efficiency Policies (BEEP) Database Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Building Energy Efficiency Policies (BEEP) Database Focus Area: Energy Efficiency Topics: Best Practices Website: www.sustainablebuildingscentre.org/pages/beep Equivalent URI: cleanenergysolutions.org/content/building-energy-efficiency-policies-b Language: English Policies: "Deployment Programs,Financial Incentives,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Training & Education Regulations: "Building Certification,Building Codes,Enabling Legislation,Energy Standards,Incandescent Phase-Out" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

288

Financial Impact of Energy Efficiency under a Federal Renewable Electricity  

Open Energy Info (EERE)

Financial Impact of Energy Efficiency under a Federal Renewable Electricity Financial Impact of Energy Efficiency under a Federal Renewable Electricity Standard: Case Study of a Kansas 'Super-Utility' Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Financial Impact of Energy Efficiency under a Federal Renewable Electricity Standard: Case Study of a Kansas "Super-Utility" Focus Area: Energy Efficiency Topics: Potentials & Scenarios Website: eetd.lbl.gov/ea/ems/reports/lbnl-2924e.pdf Equivalent URI: cleanenergysolutions.org/content/financial-impact-energy-efficiency-un Language: English Policies: Regulations Regulations: "Utility/Electricity Service Costs,Mandates/Targets" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

289

EIA Energy Efficiency-Table 2b. Primary Fuel Consumption for Selected  

Gasoline and Diesel Fuel Update (EIA)

b b Page Last Modified: May 2010 Table 2b. End Uses of Fuel Consumption (Primary 1 Energy) for Selected Industries, 1998, 2002, and 2006 (Trillion Btu) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food 1,468 1,572 1,665 312 Beverage and Tobacco Products 156 156 166 313 Textile Mills 457 375 304 314 Textile Product Mills 85 94 110 315 Apparel 84 54 27 316 Leather and Allied Products 14 11 5 321 Wood Products 647 518 619 322 Paper 3,221 2,803 2,833 323 Printing and Related Support 199 197 171 324 Petroleum and Coal Products 3,873 3,454 3,657 325 Chemicals 4,851 4,803 4,181 326 Plastics and Rubber Products 691 707 683 327 Nonmetallic Mineral Products 1,235 1,331 1,385 331 Primary Metals 3,660 3,100 2,617 332 Fabricated Metal Products 791 706 670 333 Machinery 404 341 416 334 Computer and Electronic Products

290

EIA Energy Efficiency-Table 1b. Fuel Consumption for Selected Industries,  

Gasoline and Diesel Fuel Update (EIA)

b b Page Last Modified: May 2010 Table 1b. End Uses of Fuel Consumption (Site Energy) for Selected Industries, 1998, 2002, and 2006 (Trillion Btu) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food 1,044 1,116 1,186 312 Beverage and Tobacco Products 108 104 109 313 Textile Mills 254 205 178 314 Textile Product Mills 49 60 72 315 Apparel 48 30 14 316 Leather and Allied Products 8 7 3 321 Wood Products 504 375 445 322 Paper 2,744 2,361 2,354 323 Printing and Related Support 98 98 85 324 Petroleum and Coal Products 3,622 3,202 3,396 325 Chemicals 3,704 3,769 3,195 326 Plastics and Rubber Products 327 348 336 327 Nonmetallic Mineral Products 969 1,052 1,105 331 Primary Metals 2,576 2,123 1,744 332 Fabricated Metal Products 441 387 397

291

Fuel Cell Technologies Office: Fuel Cells  

NLE Websites -- All DOE Office Websites (Extended Search)

offering cleaner, more-efficient alternatives to the combustion of gasoline and other fossil fuels. Fuel cells have the potential to replace the internal-combustion engine in...

292

Fuel Cell Technologies Office: Fuel Cell Animation  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME ABOUT...

293

GLASS AND GLASS-DERIVATIVE SEALS FOR USE IN ENERGY-EFFICIENT FUEL CELLS AND LAMPS  

DOE Green Energy (OSTI)

As the project approaches the end of the first year, the materials screening components of the work are ahead of schedule, while all other tasks are on schedule. For solid oxide fuel cells (SOFC), a series of 16 sealing glasses have been prepared and characterized. Traditional melting was used to prepare all of the glasses, and the sol-gel approach has been used to prepare some of the glasses as well as other compositions that might be viable because of the low processing temperatures afforded by the sol-gel method. The glass characterization included measurements of the viscosity and thermal expansion of the glasses, as well as the thermal expansion of the partly crystalline glass ceramics. In addition, the wetting and sintering behavior of all glasses has been measured, as well as the crystallization behavior. The time and temperature at which crystalline phases form from the glasses has been determined for all of the glasses. Each glass ceramic contains at least two crystalline phases, and most of the crystalline phases have been positively identified. Room temperature leak testing has been completed for all sealants, and experiments are in progress to determine the DC electrochemical degradation and degradation in wet hydrogen. The second component of the work, focused on seals for higher-temperature discharge lighting, has focused on determining the phase relations in the yttria--alumina--silica system at various silica levels. Again, traditional melting and sol-gel synthesis have been employed, and the sol-gel method was successful for preparing new phases that were discovered during the work. High temperature diffraction and annealing studies have clarified the phase relations for the samples studies, although additional work remains. Four new phases have been identified and synthesized in pure form, from which full structure solutions were obtained as well as the anisotropic thermal expansion for each phase. Functional testing of lamps are on on-going and will be analyzed during year 2 of the contract.

Scott Misture; Arun Varshneya; Matthew Hall; Sylvia DeCarr; Steve Bancheri

2004-08-15T23:59:59.000Z

294

Beryllium Impregnation of Uranium Fuel: Thermal Modeling of Cylindrical Objects for Efficiency Evaluation  

E-Print Network (OSTI)

With active research projects related to nuclear waste immobilization and high conductivity nuclear fuels, a thermal model has been developed to simulate the temperature profile within a heat generating cylinder in order to imitate the behavior of each design. This work is being done so that it may be used in future research projects to represent how heat is being stored or dissipated in a material that has a uniformly distributed heat source from fission or radiation deposition. The model has been built to have a 2-D visual representation of the temperature distribution. A nodal system is employed for this model so that the user chooses the size of the mesh that will develop an accurate reading for their purposes. The model uses fundamental heat transfer equations and heat conduction properties for different metals. The heat transfer equations that will be used are fundamental and used at each point in the mesh developed by the user to ensure accuracy of the calculation. Below is such an example of an equation that will be used to model the temperature distribution in the cylindrical samples. By choosing the thermal properties associated with the material that is being researched, certain parameters are imposed in the equations automatically. This provides an easy method to see changes in the temperature distribution due to the improvements that have been made. Such parameters are the thermal conductivity and the thermal diffusivity along with others such as the material specific heat. The model will incorporate color variations in the display in order to allow larger meshes to be used while not diminishing the appearance of the results. The color variation will be due to a gradient from red to blue to represent hot to cold.

Lynn, Nicholas

2011-08-04T23:59:59.000Z

295

Cost-Causation-Based Tariffs for Wind Ancillary Service Impacts: Preprint  

Science Conference Proceedings (OSTI)

Conference paper discussing the integration cost of wind. Although specific tariffs for wind generation for ancillary services are uncommon, we anticipate that balancing authorities (control areas) and other entities will move toward such tariffs. Tariffs for regulation and imbalance services should be cost-based, recognize the relevant time scales that correspond with utility operational cycles, and properly allocate those costs to those entities that cause the balancing authority to incur the costs. In this paper, we present methods for separating wind's impact into regulation and load following (imbalance) time scales. We show that approximating these impacts with simpler methods can significantly distort cost causation and even cause confusion between the relevant time scales. We present results from NREL's wind data collection program to illustrate the dangers of linearly scaling wind resource data from small wind plants to approximate the wind resource data from large wind plants. Finally, we provide a framework for developing regulation and imbalance tariffs, we outline methods to begin examining contingency reserve requirements for wind plants, we provide guidance on the important characteristics to consider, and we provide hypothetical cases that the tariff can be tested against to determine whether the results are desired.

Kirby, B.; Milligan, M.; Wan, Y.

2006-06-01T23:59:59.000Z

296

What types and amounts of energy are produced in each state? - FAQ ...  

U.S. Energy Information Administration (EIA)

Electricity. Sales, revenue and prices, power plants, fuel use, stocks, generation, trade, demand & emissions. Consumption & Efficiency. ... tariff, and demand charge ...

297

HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS USING NUCLEAR POWER FINAL RECHNICAL REPORT FOR THE PERIOD AUGUST 1, 1999 THROUGH SEPTEMBER 30, 2002 REV. 1  

SciTech Connect

OAK-B135 Combustion of fossil fuels, used to power transportation, generate electricity, heat homes and fuel industry provides 86% of the world's energy [1-1,1-2]. Drawbacks to fossil fuel utilization include limited supply, pollution, and carbon dioxide emissions. Carbon dioxide emissions, thought to be responsible for global warming, are now the subject of international treaties [1-3,1-4]. Together, these drawbacks argue for the replacement of fossil fuels with a less-polluting potentially renewable primary energy such as nuclear energy. Conventional nuclear plants readily generate electric power but fossil fuels are firmly entrenched in the transportation sector. Hydrogen is an environmentally attractive transportation fuel that has the potential to displace fossil fuels. Hydrogen will be particularly advantageous when coupled with fuel cells. Fuel cells have higher efficiency than conventional battery/internal combustion engine combinations and do not produce nitrogen oxides during low-temperature operation. Contemporary hydrogen production is primarily based on fossil fuels and most specifically on natural gas. When hydrogen is produced using energy derived from fossil fuels, there is little or no environmental advantage. There is currently no large scale, cost-effective, environmentally attractive hydrogen production process available for commercialization, nor has such a process been identified. The objective of this work is to find an economically feasible process for the production of hydrogen, by nuclear means, using an advanced high-temperature nuclear reactor as the primary energy source. Hydrogen production by thermochemical water-splitting (Appendix A), a chemical process that accomplishes the decomposition of water into hydrogen and oxygen using only heat or, in the case of a hybrid thermochemical process, by a combination of heat and electrolysis, could meet these goals. Hydrogen produced from fossil fuels has trace contaminants (primarily carbon monoxide) that are detrimental to precious metal catalyzed fuel cells, as is now recognized by many of the world's largest automobile companies. Thermochemical hydrogen will not contain carbon monoxide as an impurity at any level. Electrolysis, the alternative process for producing hydrogen using nuclear energy, suffers from thermodynamic inefficiencies in both the production of electricity and in electrolytic parts of the process. The efficiency of electrolysis (electricity to hydrogen) is currently about 80%. Electric power generation efficiency would have to exceed 65% (thermal to electrical) for the combined efficiency to exceed the 52% (thermal to hydrogen) calculated for one thermochemical cycle. Thermochemical water-splitting cycles have been studied, at various levels of effort, for the past 35 years. They were extensively studied in the late 70s and early 80s but have received little attention in the past 10 years, particularly in the U.S. While there is no question about the technical feasibility and the potential for high efficiency, cycles with proven low cost and high efficiency have yet to be developed commercially. Over 100 cycles have been proposed, but substantial research has been executed on only a few. This report describes work accomplished during a three-year project whose objective is to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high temperature nuclear reactor as the energy source.''

BROWN,LC; BESENBRUCH,GE; LENTSCH, RD; SCHULTZ,KR; FUNK,JF; PICKARD,PS; MARSHALL,AC; SHOWALTER,SK

2003-12-01T23:59:59.000Z

298

HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS USING NUCLEAR POWER FINAL RECHNICAL REPORT FOR THE PERIOD AUGUST 1, 1999 THROUGH SEPTEMBER 30, 2002 REV. 1  

DOE Green Energy (OSTI)

OAK-B135 Combustion of fossil fuels, used to power transportation, generate electricity, heat homes and fuel industry provides 86% of the world's energy [1-1,1-2]. Drawbacks to fossil fuel utilization include limited supply, pollution, and carbon dioxide emissions. Carbon dioxide emissions, thought to be responsible for global warming, are now the subject of international treaties [1-3,1-4]. Together, these drawbacks argue for the replacement of fossil fuels with a less-polluting potentially renewable primary energy such as nuclear energy. Conventional nuclear plants readily generate electric power but fossil fuels are firmly entrenched in the transportation sector. Hydrogen is an environmentally attractive transportation fuel that has the potential to displace fossil fuels. Hydrogen will be particularly advantageous when coupled with fuel cells. Fuel cells have higher efficiency than conventional battery/internal combustion engine combinations and do not produce nitrogen oxides during low-temperature operation. Contemporary hydrogen production is primarily based on fossil fuels and most specifically on natural gas. When hydrogen is produced using energy derived from fossil fuels, there is little or no environmental advantage. There is currently no large scale, cost-effective, environmentally attractive hydrogen production process available for commercialization, nor has such a process been identified. The objective of this work is to find an economically feasible process for the production of hydrogen, by nuclear means, using an advanced high-temperature nuclear reactor as the primary energy source. Hydrogen production by thermochemical water-splitting (Appendix A), a chemical process that accomplishes the decomposition of water into hydrogen and oxygen using only heat or, in the case of a hybrid thermochemical process, by a combination of heat and electrolysis, could meet these goals. Hydrogen produced from fossil fuels has trace contaminants (primarily carbon monoxide) that are detrimental to precious metal catalyzed fuel cells, as is now recognized by many of the world's largest automobile companies. Thermochemical hydrogen will not contain carbon monoxide as an impurity at any level. Electrolysis, the alternative process for producing hydrogen using nuclear energy, suffers from thermodynamic inefficiencies in both the production of electricity and in electrolytic parts of the process. The efficiency of electrolysis (electricity to hydrogen) is currently about 80%. Electric power generation efficiency would have to exceed 65% (thermal to electrical) for the combined efficiency to exceed the 52% (thermal to hydrogen) calculated for one thermochemical cycle. Thermochemical water-splitting cycles have been studied, at various levels of effort, for the past 35 years. They were extensively studied in the late 70s and early 80s but have received little attention in the past 10 years, particularly in the U.S. While there is no question about the technical feasibility and the potential for high efficiency, cycles with proven low cost and high efficiency have yet to be developed commercially. Over 100 cycles have been proposed, but substantial research has been executed on only a few. This report describes work accomplished during a three-year project whose objective is to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high temperature nuclear reactor as the energy source.''

BROWN,LC; BESENBRUCH,GE; LENTSCH, RD; SCHULTZ,KR; FUNK,JF; PICKARD,PS; MARSHALL,AC; SHOWALTER,SK

2003-12-01T23:59:59.000Z

299

In-Cylinder Fuel Blending of Gasoline/Diesel for Improved Efficiency and Lowest Possible Emissions on a Multi-Cylinder Light-Duty Diesel Engine  

DOE Green Energy (OSTI)

In-cylinder fuel blending of gasoline/diesel fuel is investigated on a multi-cylinder light-duty diesel engine as a potential strategy to control in-cylinder fuel reactivity for improved efficiency and lowest possible emissions. This approach was developed and demonstrated at the University of Wisconsin through modeling and single-cylinder engine experiments. The objective of this study is to better understand the potential and challenges of this method on a multi-cylinder engine. More specifically, the effect of cylinder-to-cylinder imbalances, heat rejection, and in-cylinder charge motion as well as the potential limitations imposed by real-world turbo-machinery were investigated on a 1.9-liter four-cylinder engine. This investigation focused on one engine condition, 2300 rpm, 4.2 bar brake mean effective pressure (BMEP). Gasoline was introduced with a port-fuel-injection system. Parameter sweeps included gasoline-to-diesel fuel ratio, intake air mixture temperature, in-cylinder swirl number, and diesel start-of-injection phasing. In addition, engine parameters were trimmed for each cylinder to balance the combustion process for maximum efficiency and lowest emissions. An important observation was the strong influence of intake charge temperature on cylinder pressure rise rate. Experiments were able to show increased thermal efficiency along with dramatic decreases in oxides of nitrogen (NOX) and particulate matter (PM). However, indicated thermal efficiency for the multi-cylinder experiments were less than expected based on modeling and single-cylinder results. The lower indicated thermal efficiency is believed to be due increased heat transfer as compared to the model predictions and suggest a need for improved cylinder-to-cylinder control and increased heat transfer control.

Curran, Scott [ORNL; Prikhodko, Vitaly Y [ORNL; Wagner, Robert M [ORNL; Parks, II, James E [ORNL; Cho, Kukwon [ORNL; Sluder, Scott [ORNL; Kokjohn, Sage [University of Wisconsin, Madison; Reitz, Rolf [University of Wisconsin

2010-01-01T23:59:59.000Z

300

Engineering Bacteria for Efficient Fuel Production: Novel Biological Conversion of Hydrogen and Carbon Dioxide Directly into Free Fatty Acids  

SciTech Connect

Electrofuels Project: OPX Biotechnologies is engineering a microorganism currently used in industrial biotechnology to directly produce a liquid fuel from hydrogen and carbon dioxide (CO2). The microorganism has the natural ability to use hydrogen and CO2 for growth. OPX Biotechnologies is modifying the microorganism to divert energy and carbon away from growth and towards the production of liquid fuels in larger, commercially viable quantities. The microbial system will produce a fuel precursor that can be chemically upgraded to various hydrocarbon fuels.

2010-07-12T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Alternative Fuels Data Center: Pennsylvania Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Pennsylvania Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Pennsylvania Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Pennsylvania Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Pennsylvania Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Pennsylvania Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Pennsylvania Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section...

302

Alternative Fuels Data Center: Virginia Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Virginia Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Virginia Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Virginia Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Virginia Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Virginia Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Virginia Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

303

Alternative Fuels Data Center: Delaware Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Delaware Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Delaware Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Delaware Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Delaware Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Delaware Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Delaware Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

304

Alternative Fuels Data Center: Illinois Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Illinois Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Illinois Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Illinois Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Illinois Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Illinois Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Illinois Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

305

Alternative Fuels Data Center: Arkansas Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Arkansas Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Arkansas Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Arkansas Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Arkansas Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Arkansas Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Arkansas Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

306

Alternative Fuels Data Center: Washington Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Washington Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Washington Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Washington Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Washington Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Washington Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Washington Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal

307

Alternative Fuels Data Center: Connecticut Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Connecticut Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Connecticut Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Connecticut Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Connecticut Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Connecticut Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Connecticut Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section...

308

Alternative Fuels Data Center: California Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: California Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: California Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: California Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: California Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: California Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: California Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal

309

Alternative Fuels Data Center: Mississippi Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Mississippi Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Mississippi Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Mississippi Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Mississippi Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Mississippi Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Mississippi Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section...

310

Alternative Fuels Data Center: Louisiana Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Louisiana Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Louisiana Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Louisiana Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Louisiana Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Louisiana Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Louisiana Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State

311

Lightweighting Automotive Materials for Increased Fuel Efficiency and Delivering Advanced Modeling and Simulation Capabilities to U.S. Manufacturers  

SciTech Connect

Abstract The National Center for Manufacturing Sciences (NCMS) worked with the U.S. Department of Energy (DOE), National Energy Technology Laboratory (NETL), to bring together research and development (R&D) collaborations to develop and accelerate the knowledgebase and infrastructure for lightweighting materials and manufacturing processes for their use in structural and applications in the automotive sector. The purpose/importance of this DOE program: • 2016 CAFÉ standards. • Automotive industry technology that shall adopt the insertion of lightweighting material concepts towards manufacturing of production vehicles. • Development and manufacture of advanced research tools for modeling and simulation (M&S) applications to reduce manufacturing and material costs. • U.S. competitiveness that will help drive the development and manufacture of the next generation of materials. NCMS established a focused portfolio of applied R&D projects utilizing lightweighting materials for manufacture into automotive structures and components. Areas that were targeted in this program: • Functionality of new lightweighting materials to meet present safety requirements. • Manufacturability using new lightweighting materials. • Cost reduction for the development and use of new lightweighting materials. The automotive industry’s future continuously evolves through innovation, and lightweight materials are key in achieving a new era of lighter, more efficient vehicles. Lightweight materials are among the technical advances needed to achieve fuel/energy efficiency and reduce carbon dioxide (CO2) emissions: • Establish design criteria methodology to identify the best materials for lightweighting. • Employ state-of-the-art design tools for optimum material development for their specific applications. • Match new manufacturing technology to production volume. • Address new process variability with new production-ready processes.

Hale, Steve

2013-09-11T23:59:59.000Z

312

Long Island Power Authority - Solar Initiative Feed-in Tariff...  

Open Energy Info (EERE)

AC rated output of all inverters, or the PTC rating of the system multiplied by the inverter efficiency. Projects must be connected to the LIPA grid at the distribution level,...

313

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

Cooling AC Fans Water Heating Solar Water Heater It shouldSpace Cooling Fans Water Heating Solar Water Heater The dataFans Space Cooling Water Heating Solar Water Heater Consumer

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

314

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

by natural gas or solar water heaters (iii)Replacement ofwater heaters by solar water heaters (iv) Replacement ofAC Fans Water Heating Solar Water Heater It should be noted

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

315

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

and are added to the utility’s rate base. Large-scale EE2009a, 2009b, 2009c). utility’s rate base, and the utilityto the grid at a higher rate if the utility does not face

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

316

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

Maharashtra State Electricity Distribution Company Limitednorthern Gujarat electricity distribution company Source: (largest electricity transmission and distribution systems in

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

317

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

for generation, transmission, and distribution, and 21investment in generation, transmission, and distributiondistribution investment and not on deferred transmission and generation

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

318

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

where Delhi faces a peak demand shortage (5% by sales) or anpower purchases to meet peak demand would continue. The netprimarily to meet peak demand. For example, in the financial

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

319

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

as sources of low-cost baseload power. 4.6.3 Large­Scale EE b is the variable cost of baseload power purchases, and L isbut simply avoids baseload power purchases. Utilities that

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

320

Impact of Large Scale Energy Efficiency Programs On Consumer Tariffs and Utility Finances in India  

E-Print Network (OSTI)

and thus total electricity bills. A utility typically facesreduce consumers’ electricity bills significantly. However,ceteris paribus, their electricity bills would increase if

Abhyankar, Nikit

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

On the coordination of dynamic marketing channels and two-part tariffs  

Science Conference Proceedings (OSTI)

An important result in a static marketing channel is that the manufacturer can reach the vertically integrated channel solution through the use of a two-part wholesale price. This means that the collectively optimal solution is achieved in a decentralized ... Keywords: Coordination, Differential games, Marketing channels, Two-part tariff

Georges Zaccour

2008-05-01T23:59:59.000Z

322

Price-Cap Regulation for Transmission: Objectives and Tariffs Yong T. Yoon Marija D. Ilifi  

E-Print Network (OSTI)

) is the price for transmission portions of electric services. Qz[k] denotes the injection at bus i and V1[k the optimal possible, and the relative price for the transmission portion of electricity services are muchPrice-Cap Regulation for Transmission: Objectives and Tariffs Yong T. Yoon Marija D. Ilifi IEEE

Ilic, Marija D.

323

Efficient Numerical Methods for an Anisotropic, Nonisothermal, Two-Phase Transport Model of Proton Exchange Membrane Fuel Cell  

Science Conference Proceedings (OSTI)

We carry out model and numerical studies for a three-dimensional, anisotropic, nonisothermal, two-phase steady state transport model of proton exchange membrane fuel cell (PEMFC) in this paper. Besides fully addressing the conservation equations of mass, ... Keywords: Anisotropy, Combined finite element-upwind finite volume, Kirchhoff transformation, Newton's linearization, Nonisothermality, Proton exchange membrane fuel cell (PEMFC), Two-phase transport

Pengtao Sun

2012-04-01T23:59:59.000Z

324

Fuel comsumption of heavy-duty trucks : potential effect of future technologies for improving energy efficiency and emission.  

Science Conference Proceedings (OSTI)

The results of an analysis of heavy-duty truck (Classes 2b through 8) technologies conducted to support the Energy Information Administration's long-term projections for energy use are summarized. Several technology options that have the potential to improve the fuel economy and emissions characteristics of heavy-duty trucks are included in the analysis. The technologies are grouped as those that enhance fuel economy and those that improve emissions. Each technology's potential impact on the fuel economy of heavy-duty trucks is estimated. A rough cost projection is also presented. The extent of technology penetration is estimated on the basis of truck data analyses and technical judgment.

Saricks, C. L.; Vyas, A. D.; Stodolsky, F.; Maples, J. D.; Energy Systems; USDOE

2003-01-01T23:59:59.000Z

325

Tariffs Can Be Structured to Encourage Photovoltaic Energy  

SciTech Connect

The solar power market is growing at a quickening pace, fueled by an array of national and local initiatives and policies aimed at improving the value proposition of customer-sited photovoltaic (PV) systems. Though these policies take many forms, they commonly include up-front capital cost rebates or ongoing production incentives, supplemented by net metering requirements to ensure that customer-sited PV systems offset the full retail rate of the customer-hosts. Somewhat less recognized is the role of retail rate design, beyond net metering, on the customer-economics of grid-connected PV. Over the life of a PV system, utility bill savings represent a substantial portion of the overall economic value received by the customer. At the same time, the design of retail electricity rates, particularly for commercial and industrial customers, can vary quite substantially. Understanding how specific differences in rate design affect the value of customer-sited PV is therefore essential to supporting the continued growth of this market.

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2008-08-31T23:59:59.000Z

326

Feed-in Tariff Policy: Design, Implementation, and RPS Policy Interactions  

Science Conference Proceedings (OSTI)

Feed-in tariff (FIT) policies are implemented in more than 40 countries around the world and are cited as the primary reason for the success of the German and Spanish renewable energy markets. As a result of that success, FIT policy proposals are starting to gain traction in several U.S. states and municipalities. Experience from Europe is also beginning to demonstrate that properly designed FITs may be more cost-effective than renewable portfolio standards (RPS), which make use of competitive solicitations. This article explores the design and operation of feed-in tariff policies, including a FIT policy definition, payment-structure options, and payment differentiation. The article also touches on the potential interactions between FIT policies and RPS policies at the state level.

Cory, K.; Couture, T.; Kreycik, C.

2009-03-01T23:59:59.000Z

327

Alternative Fuels Data Center: Alabama Laws and Incentives for...  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy Efficiency to someone by E-mail Share Alternative Fuels Data Center: Alabama Laws and Incentives for Fuel Economy Efficiency on Facebook Tweet about Alternative...

328

Fuel Cell Technologies Office: Matching Government Needs with...  

NLE Websites -- All DOE Office Websites (Extended Search)

Government Needs with Energy Efficient Fuel Cells to someone by E-mail Share Fuel Cell Technologies Office: Matching Government Needs with Energy Efficient Fuel Cells on...

329

Renewable Energy Prices in State-Level Feed-in Tariffs: Federal Law Constraints and Possible Solutions  

Science Conference Proceedings (OSTI)

State legislatures and state utility commissions trying to attract renewable energy projects are considering feed-in tariffs, which obligate retail utilities to purchase electricity from renewable producers under standard arrangements specifying prices, terms, and conditions. The use of feed-in tariffs simplifies the purchase process, provides revenue certainty to generators, and reduces the cost of financing generating projects. However, some argue that federal law--including the Public Utility Regulatory Policies Act of 1978 (PURPA) and the Federal Power Act of 1935 (FPA)--constrain state-level feed-in tariffs. This report seeks to reduce the legal uncertainties for states contemplating feed-in tariffs by explaining the constraints imposed by federal statutes. It describes the federal constraints, identifies transaction categories that are free of those constraints, and offers ways for state and federal policymakers to interpret or modify existing law to remove or reduce these constraints. This report proposes ways to revise these federal statutes. It creates a broad working definition of a state-level feed-in tariff. Given this definition, this report concludes there are paths to non-preempted, state-level feed-in tariffs under current federal law.

Hempling, S.; Elefant, C.; Cory, K.; Porter, K.

2010-01-01T23:59:59.000Z

330

Reducing Greenhouse Emissions and Fuel Consumption  

E-Print Network (OSTI)

the Emissions and Fuel Consumption Impacts of IntelligentTravel Time, Fuel Consumption and Weigh Station Efficiency.EMISSIONS AND FUEL CONSUMPTION - Sustainable Approaches for

Shaheen, Susan; Lipman, Timothy

2007-01-01T23:59:59.000Z

331

Fuel Cells  

NLE Websites -- All DOE Office Websites (Extended Search)

Fuel Cells Fuel Cells The Solid State Energy Conversion Alliance (SECA) program is responsible for coordinating Federal efforts to facilitate development of a commercially relevant and robust solid oxide fuel cell (SOFC) system. Specific objectives include achieving an efficiency of greater than 60 percent, meeting a stack cost target of $175 per kW, and demonstrating lifetime performance degradation of less than 0.2 percent per

332

Feed-in tariff: A policy tool encouraging deployment of renewable ...  

U.S. Energy Information Administration (EIA)

Includes hydropower, solar, wind, geothermal, biomass and ethanol. Nuclear & Uranium. Uranium fuel, nuclear reactors, generation, spent fuel. Total Energy.

333

Fuel Efficient Stoves for Darfur Camps of Internally DisplacedPersons - Report of Field Trip to North and South Darfur, Nov. 16 -Dec.17, 2005  

DOE Green Energy (OSTI)

Approximately 2.2 million internally displaced persons (''IDPs'') in Darfur are living in dense camps scattered in arid areas with low fuelwood productivity. Unsustainable harvesting of fuelwood by the IDPs has created ever increasing zones of denudation, that now (in November 2005) have reached several kilometers from the camp boundaries. Leaving the safety of the camps to fetch fuelwood from farther and farther away imposes great risk and hardship on the IDP women. Three different metal fuel efficient stove (''FES'') designs were tested in Darfur IDP camps for their suitability to substantially reduce the fuelwood needs of IDPs. The mud-and-dung ''ITDG'' stoves being promoted under the current FES program were also examined and tested. A modified design of the ITDG mud-and-dung stove, ''Avi'', was developed, built and tested. Systematic informal surveys of IDP households were undertaken in North and South Darfur to understand the household parameters related to family size, food, fuel, cooking habits, cooking pots, expenditure on fuel, and preferences related to alternative ways to spend time/money if fuel could be saved. Surveys found that a significant fraction of families are missing meals for lack of fuel (50% in South Darfur, and 90% in the North Darfur camps visited by the mission). About 60% of women in South Darfur, and about 90% of women in North Darfur camps purchase fuelwood. Selling some of the food rations to purchase fuel to cook meals was significant (40%) in South Darfur and has become common (80%) in North Darfur. The LBNL mission found that two of the metal stoves and the mud-and-dung Avi can significantly reduce fuelwood consumption using the same fuel, pot, cooking methods, and food ingredients used by Darfur IDPs. The most suitable design for Darfur conditions would be a modified ''Tara'' stove. With training of the cooks in tending the fire, this stove can save 50% fuel for the IDPs. The stove costs less than $10 (US) to produce in Darfur, and saves fuelwood worth $160 annually at local market prices. For programmatic and administrative reasons, the LBNL mission do not recommend a mud-and-dung stove, for which control of quality and dimensional accuracy is expensive and cumbersome to administer, particularly in a rapid large rollout effort. A light metal stove, on the other hand, can be rapidly produced in large numbers locally in Darfur, with good quality control exercised on the material and dimensions of the stoves right at the workshop where it is produced. LBNL mission also recommends immediate trials of 50 Tara stoves in a pilot technical rollout, 500 Tara stoves in a pilot social rollout, in parallel with a technical effort to modify the Tara design to make it better suited for Darfur camp conditions. The mission also recommends a program for manufacturing, disseminating the metal stoves, and educating the IDPs in fuel-efficient cooking practices. Monitoring of the stove quality, dissemination effort and training should be an integral part of the program, with systematic summaries planned with 10,000, 50,000 and 100,000 stoves have been disseminated. In the above pilot rollouts as well as in the final implementation, it is important to continue to pay attention to training of the cooks in tending the cooking fire in the stoves, and offer continued social reinforcement to this training (e.g., through periodic competitions to cook normal meals with the least fuelwood use.)

Galitsky, Christina; Gadgil, Ashok; Jacobs, Mark; Lee, Yoo-Mi

2006-02-01T23:59:59.000Z

334

Fuel Cell Technologies Office: Fuel Cell Technologies Office...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

335

Carbon Offsetting: An Efficient Way to Reduce Emissions or to Avoid Reducing Emissions? An Investigation and Analysis of Offsetting Design and Practice in India and China  

E-Print Network (OSTI)

post-PPA tariff Electricity tariffs, the prices that powerKarnataka Electricity Regulatory Commission tariff order, 18Maharashtra Electricity Regulatory Commission tariff order,

Haya, Barbara

2010-01-01T23:59:59.000Z

336

User`s guide to EAGLES Version 1.1: An electric- and gasoline-vehicle fuel-efficiency software package  

DOE Green Energy (OSTI)

EAGLES is an interactive microcomputer software package for the analysis of fuel efficiency in electric-vehicle (EV) applications or the estimation of fuel economy for a gasoline vehicle. The principal objective of the EV analysis is to enable the prediction of EV performance on the basis of laboratory test data for batteries. The EV model included in the software package provides a second-by-second simulation of battery voltage and current for any specified vehicle velocity/time or power/time profile. The capability of the battery is modeled by an algorithm that relates the battery voltage to the withdrawn (or charged) current, taking into account the effect of battery depth-of-discharge. Alternatively, the software package can be used to determine the size of the battery needed to satisfy given vehicle mission requirements. For gasoline vehicles, a generic fuel-economy model based on data from EPA Test Car List 1991 is included in the software package. For both types of vehicles, effects of heating/cooling loads on vehicle performance, including range penalty for EVs, can be studied. Also available is an option to estimate the time needed by a specified vehicle to reach a certain speed with the application of a constant power and an option to compute the fraction of time and/or distance in a driving cycle at speeds exceeding a specified value. Certain parameters can be changed interactively prior to a run.

Marr, W.W.

1995-01-01T23:59:59.000Z

337

Fuel Cell Technologies Office: Multimedia  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

338

Fuel Cell Technologies Office: Budget  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

339

Long-term global nuclear energy and fuel cycle strategies  

SciTech Connect

The Global Nuclear Vision Project is examining, using scenario building techniques, a range of long-term nuclear energy futures. The exploration and assessment of optimal nuclear fuel-cycle and material strategies is an essential element of the study. To this end, an established global E{sup 3} (energy/economics/environmental) model has been adopted and modified with a simplified, but comprehensive and multi-regional, nuclear energy module. Consistent nuclear energy scenarios are constructed using this multi-regional E{sup 3} model, wherein future demands for nuclear power are projected in price competition with other energy sources under a wide range of long-term demographic (population, workforce size and productivity), economic (price-, population-, and income-determined demand for energy services, price- and population-modified GNP, resource depletion, world-market fossil energy prices), policy (taxes, tariffs, sanctions), and top-level technological (energy intensity and end-use efficiency improvements) drivers. Using the framework provided by the global E{sup 3} model, the impacts of both external and internal drivers are investigated. The ability to connect external and internal drivers through this modeling framework allows the study of impacts and tradeoffs between fossil- versus nuclear-fuel burning, that includes interactions between cost, environmental, proliferation, resource, and policy issues.

Krakowski, R.A. [Los Alamos National Lab., NM (United States). Technology and Safety Assessment Div.

1997-09-24T23:59:59.000Z

340

Comparison of the efficiency of a thermo-chemical process to that of a fuel cell process when both involve the same chemical reaction  

E-Print Network (OSTI)

This work assesses if a plausible theoretical thermo-chemical scheme can be conceived of, that is capable of extracting work from chemical reactants which can be compared with work produced by a fuel cell, when both processes are supplied with the same reactants. A theoretical process is developed to convert heat liberated from a chemical reaction to work. The hypothetical process is carried over a series of isothermal chemical reactor - heat engine combinations. Conducting the chemical reaction and work extraction over a series of temperature steps minimizes irreversibilities that result from the chemical reaction and heat transfer. Results obtained from the numerical calculations on the scheme confirm that when a large number of reactors-engine combinations are used, irreversibility of the proposed hypothetical reactor-engine combination can be reduced to zero. It is concluded from the results, that the theoretical model is as efficient as a fuel cell when both have the same chemical reaction under identical conditions. The effect of inert gas chemistry on the process has also been observed. It is determined from the results that the chemistry of the inert gas does not affect the proposed process. It is determined from results of a parametric study on the composition of inert gas, that the reduction of inert gas does not significantly improve the efficiency of the proposed process.

Bulusu, Seshu Periah

2007-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Efficient recovery of nano-sized iron oxide particles from synthetic acid-mine drainage (AMD) water using fuel cell  

E-Print Network (OSTI)

Efficient recovery of nano-sized iron oxide particles from synthetic acid-mine drainage (AMD) water electricity. Here we show that this approach can also be used as a technique to generate spherical nano

342

The potential for distributed generation in Japanese prototype buildings: A DER-CAM analysis of policy, tariff design, building energy use, and technology development (English Version)  

E-Print Network (OSTI)

in Japanese Prototype Buildings: A DER-CAM AnalysisPolicy, Tariff Design, Building Energy Use, and Technologyin Japanese Prototype Buildings: English Version Preface

Zhou, Nan; Marnay, Chris; Firestone, Ryan; Gao, Weijun; Nishida, Masaru

2004-01-01T23:59:59.000Z

343

Assessment of Distributed Energy Adoption in Commercial Buildings: Part 1: An Analysis of Policy, Building Loads, Tariff Design, and Technology Development  

E-Print Network (OSTI)

Energy Adoption in Commercial Buildings Part 1: AnAnalysis of Policy, Building loads, Tariff Design, andAdoption in Commercial Buildings Part 1 An Analysis of

Zhou, Nan; Nishida, Masaru; Gao, Weijun; Marnay, Chris

2005-01-01T23:59:59.000Z

344

RENEWABLE ENERGY AT WHAT COST? ASSESSING THE EFFECT OF FEED-IN TARIFF POLICIES ON CONSUMER ELECTRICITY PRICES IN THE EUROPEAN UNION.  

E-Print Network (OSTI)

??In the last two decades, feed-in tariffs (FIT) have emerged as the dominant policy instrument for supporting electricity from renewable sources in the European Union.… (more)

Klein, Christopher A.

2012-01-01T23:59:59.000Z

345

Cost of Fuel to General Electricity  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

of Fuel to Generate Electricity of Fuel to Generate Electricity Cost of Fuel to Generate Electricity Herb Emmrich Gas Demand Forecast, Economic Analysis & Tariffs Manager SCG/SDG&E SCG/SDG&E Federal Utility Partnership Working Group (FUPWG) 2009 Fall Meeting November 18, 2009 Ontario, California The Six Main Costs to Price Electricity are:  Capital costs - the cost of capital investment (debt & equity), depreciation, Federal & State income taxes and property taxes and property taxes  Fuel costs based on fuel used to generate electricity - hydro, natural gas, coal, fuel oil, wind, solar, photovoltaic geothermal biogas photovoltaic, geothermal, biogas  Operating and maintenance costs  Transmission costs  Distribution costs  Social adder costs - GHG adder, low income adder,

346

Solid Fuel - Oxygen Fired Combustion for Production of Nodular Reduced Iron to Reduce CO2 Emissions and Improve Energy Efficiencies  

DOE Green Energy (OSTI)

The current trend in the steel industry is an increase in iron and steel produced in electric arc furnaces (EAF) and a gradual decline in conventional steelmaking from taconite pellets in blast furnaces. In order to expand the opportunities for the existing iron ore mines beyond their blast furnace customer base, a new material is needed to satisfy the market demands of the emerging steel industry while utilizing the existing infrastructure and materials handling capabilities. This demand creates opportunity to convert iron ore or other iron bearing materials to Nodular Reduced Iron (NRI) in a recently designed Linear Hearth Furnace (LHF). NRI is a metallized iron product containing 98.5 to 96.0% iron and 2.5 to 4% C. It is essentially a scrap substitute with little impurity that can be utilized in a variety of steelmaking processes, especially the electric arc furnace. The objective of this project was to focus on reducing the greenhouse gas emissions (GHG) through reducing the energy intensity using specialized combustion systems, increasing production and the use of biomass derived carbon sources in this process. This research examined the use of a solid fuel-oxygen fired combustion system and compared the results from this system with both oxygen-fuel and air-fuel combustion systems. The solid pulverized fuels tested included various coals and a bio-coal produced from woody biomass in a specially constructed pilot scale torrefaction reactor at the Coleraine Minerals Research Laboratory (CMRL). In addition to combustion, the application of bio-coal was also tested as a means to produce a reducing atmosphere during key points in the fusion process, and as a reducing agent for ore conversion to metallic iron to capture the advantage of its inherent reduced carbon footprint. The results from this study indicate that the approaches taken can reduce both greenhouse gas emissions and the associated energy intensity with the Linear Hearth Furnace process for converting iron ore to metallic iron nodules. Various types of coals including a bio-coal produced though torrefaction can result in production of NRI at reduced GHG levels. The process results coupled with earlier already reported developments indicate that this process technique should be evaluated at the next level in order to develop parameter information for full scale process design. Implementation of the process to full commercialization will require a full cost production analysis and comparison to other reduction technologies and iron production alternatives. The technical results verify that high quality NRI can be produced under various operating conditions at the pilot level.

Donald R. Fosnacht; Richard F. Kiesel; David W. Hendrickson; David J. Englund; Iwao Iwasaki; Rodney L. Bleifuss; Mathew A. Mlinar

2011-12-22T23:59:59.000Z

347

The potential for distributed generation in Japanese prototype buildings: A DER-CAM analysis of policy, tariff design, building energy use, and technology development (Japanese translation)  

DOE Green Energy (OSTI)

The August 2003 blackout of the northeastern U.S. and CANADA caused great economic losses and inconvenience to New York City and other affected areas. The blackout was a warning to the rest of the world that the ability of conventional power systems to meet growing electricity demand is questionable. Failure of large power systems can lead to serious emergencies. Introduction of on-site generation, renewable energy such as solar and wind power and the effective utilization of exhaust heat is needed, to meet the growing energy demands of the residential and commercial sectors. Additional benefit can be achieved by integrating these distributed technologies into distributed energy resource (DER) systems. This work demonstrates a method for choosing and designing economically optimal DER systems. An additional purpose of this research is to establish a database of energy tariffs, DER technology cost and performance characteristics, and building energy consumption for Japan. This research builds on prior DER studies at the Ernest Orlando Lawrence Berkeley National Laboratory (LBNL) and with their associates in the Consortium for Electric Reliability Technology Solutions (CERTS) and operation, including the development of the microgrid concept, and the DER selection optimization program, the Distributed Energy Resources Customer Adoption Model (DER-CAM). DER-CAM is a tool designed to find the optimal combination of installed equipment and an idealized operating schedule to minimize a site's energy bills, given performance and cost data on available DER technologies, utility tariffs, and site electrical and thermal loads over a test period, usually an historic year. Since hourly electric and thermal energy data are rarely available, they are typically developed by building simulation for each of six end use loads used to model the building: electric-only loads, space heating, space cooling, refrigeration, water heating, and natural-gas-only loads. DER-CAM provides a global optimization, albeit idealized, that shows how the necessary useful energy loads can be provided for at minimum cost by selection and operation of on-site generation, heat recovery, cooling, and efficiency improvements. This study examines five prototype commercial buildings and uses DER-CAM to select the economically optimal DER system for each. The five building types are office, hospital, hotel, retail, and sports facility. Each building type was considered for both 5,000 and 10,000 square meter floor sizes. The energy consumption of these building types is based on building energy simulation and published literature. Based on the optimization results, energy conservation and the emissions reduction were also evaluated. Furthermore, a comparison study between Japan and the U.S. has been conducted covering the policy, technology and the utility tariffs effects on DER systems installations.

Zhou, Nan; Marnay, Chris; Firestone, Ryan; Gao, Weijun; Nishida, Masaru

2004-10-15T23:59:59.000Z

348

The potential for distributed generation in Japanese prototype buildings: A DER-CAM analysis of policy, tariff design, building energy use, and technology development (Japanese translation)  

SciTech Connect

The August 2003 blackout of the northeastern U.S. and CANADA caused great economic losses and inconvenience to New York City and other affected areas. The blackout was a warning to the rest of the world that the ability of conventional power systems to meet growing electricity demand is questionable. Failure of large power systems can lead to serious emergencies. Introduction of on-site generation, renewable energy such as solar and wind power and the effective utilization of exhaust heat is needed, to meet the growing energy demands of the residential and commercial sectors. Additional benefit can be achieved by integrating these distributed technologies into distributed energy resource (DER) systems. This work demonstrates a method for choosing and designing economically optimal DER systems. An additional purpose of this research is to establish a database of energy tariffs, DER technology cost and performance characteristics, and building energy consumption for Japan. This research builds on prior DER studies at the Ernest Orlando Lawrence Berkeley National Laboratory (LBNL) and with their associates in the Consortium for Electric Reliability Technology Solutions (CERTS) and operation, including the development of the microgrid concept, and the DER selection optimization program, the Distributed Energy Resources Customer Adoption Model (DER-CAM). DER-CAM is a tool designed to find the optimal combination of installed equipment and an idealized operating schedule to minimize a site's energy bills, given performance and cost data on available DER technologies, utility tariffs, and site electrical and thermal loads over a test period, usually an historic year. Since hourly electric and thermal energy data are rarely available, they are typically developed by building simulation for each of six end use loads used to model the building: electric-only loads, space heating, space cooling, refrigeration, water heating, and natural-gas-only loads. DER-CAM provides a global optimization, albeit idealized, that shows how the necessary useful energy loads can be provided for at minimum cost by selection and operation of on-site generation, heat recovery, cooling, and efficiency improvements. This study examines five prototype commercial buildings and uses DER-CAM to select the economically optimal DER system for each. The five building types are office, hospital, hotel, retail, and sports facility. Each building type was considered for both 5,000 and 10,000 square meter floor sizes. The energy consumption of these building types is based on building energy simulation and published literature. Based on the optimization results, energy conservation and the emissions reduction were also evaluated. Furthermore, a comparison study between Japan and the U.S. has been conducted covering the policy, technology and the utility tariffs effects on DER systems installations.

Zhou, Nan; Marnay, Chris; Firestone, Ryan; Gao, Weijun; Nishida, Masaru

2004-10-15T23:59:59.000Z

349

A fuel cell overview  

SciTech Connect

This paper is an overview of the fuel cell as an efficient and environmentally benign energy conversion technology. The topics of the paper include their physical arrangement, types of fuel cells, status of commercial development, applications of the fuel cell power plants and comparison with existing alternatives, and good design practice for fuel cell safety.

Krumpelt, M. [Argonne National Lab., IL (United States); Reiser, C.

1994-10-01T23:59:59.000Z

350

EAGLES 1.1: A microcomputer software package for analyzing fuel efficiency of electric and gasoline vehicles  

SciTech Connect

As part of the U.S. Department of Energy`s electric/hybrid vehicle research program, Argonne National Laboratory has developed a computer software package called EAGLES. This paper describes the capability of the software and its many features and potential applications. EAGLES version 1.1 is an interactive microcomputer software package for the analysis of battery performance in electric-vehicle applications, or the estimation of fuel economy for a gasoline vehicle. The principal objective of the electric-vehicle analysis is to enable the prediction of electric-vehicle performance (e.g., vehicle range) on the basis of laboratory test data for batteries. The model provides a second-by-second simulation of battery voltage and current for any specified velocity/time or power/time profile, taking into consideration the effects of battery depth-of-discharge and regenerative braking. Alternatively, the software package can be used to determine the size of the battery needed to satisfy given vehicle mission requirements (e.g., range and driving patterns). For gasoline-vehicle analysis, an empirical model relating fuel economy, vehicle parameters, and driving-cycle characteristics is included in the software package. For both types of vehicles, effects of heating/cooling loads on vehicle performance can be simulated. The software package includes many default data sets for vehicles, driving cycles, and battery technologies. EAGLES 1.1 is written in the FORTRAN language for use on IBM-compatible microcomputers.

Marr, W.M.

1994-05-15T23:59:59.000Z

351

Mathematical modeling of solid oxide fuel cells using hydrocarbon fuels  

E-Print Network (OSTI)

Solid oxide fuel cells (SOFCs) are high efficiency conversion devices that use hydrogen or light hydrocarbon (HC) fuels in stationary applications to produce quiet and clean power. While successful, HC-fueled SOFCs face ...

Lee, Won Yong, Ph. D. Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

352

Consumption strategies and tariff coordination for cooperative consumers in a deregulated electricity market  

E-Print Network (OSTI)

As the trend in electricity markets is strongly towards deregulation, new players, new rules and new behaviors will continue to emerge. One of the new phenomena that are developing on the demand side is the purchase by a coalition of agents. When it is worth, a coalition will be constituted. One of the energy needs, especially important in Nordic countries such as Finland, is electrical space heating. We consider here the consumption strategies of individual electricity buyers within a coalition. The decision problem each consumer faces is to find the optimal use of his space heating system with respect to change in electricity price and to his tolerance to indoor temperature variation. A mathematical model for this problem is defined. Physical parameters of example houses were gathered from an experimental field test conducted in Helsinki during the winter 1996. The coalition buys in the market at marginal cost. However, as marginal cost pricing may not always fulfill metering and communication needs of the members of the coalition, we consider Time-Of-Use (TOU) pricing within the coalition. Different groups of consumer behaviour are constructed to simulate this coalition. Optimal marginal tariff is used as a reference point to estimate the nearest TOU tariff within the coalition.

Raimo P. Hämäläinen; Juha Mäntysaari; Jukka Ruusunen; Pierre-olivier Pineau

1999-01-01T23:59:59.000Z

353

Alternative Fuels Data Center: Idaho Laws and Incentives for Fuel Economy /  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Idaho Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Idaho Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Idaho Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Idaho Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Idaho Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Idaho Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

354

Alternative Fuels Data Center: New Jersey Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: New Jersey Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: New Jersey Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: New Jersey Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: New Jersey Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: New Jersey Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: New Jersey Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal

355

Alternative Fuels Data Center: New Hampshire Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: New Hampshire Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: New Hampshire Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: New Hampshire Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: New Hampshire Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: New Hampshire Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: New Hampshire Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section...

356

Alternative Fuels Data Center: Utah Laws and Incentives for Fuel Economy /  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Utah Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Utah Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Utah Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Utah Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Utah Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Utah Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

357

Alternative Fuels Data Center: Federal Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Federal Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Federal Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Federal Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Federal Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Federal Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Federal Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

358

Alternative Fuels Data Center: Rhode Island Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Rhode Island Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Rhode Island Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Rhode Island Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Rhode Island Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Rhode Island Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Rhode Island Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section...

359

Alternative Fuels Data Center: Alaska Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Alaska Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Alaska Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Alaska Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Alaska Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Alaska Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Alaska Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

360

Alternative Fuels Data Center: Maine Laws and Incentives for Fuel Economy /  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Maine Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Maine Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Maine Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Maine Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Maine Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Maine Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Alternative Fuels Data Center: Indiana Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Indiana Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Indiana Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Indiana Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Indiana Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Indiana Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Indiana Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

362

Alternative Fuels Data Center: Florida Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Florida Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Florida Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Florida Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Florida Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Florida Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Florida Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

363

Alternative Fuels Data Center: Vermont Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Vermont Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Vermont Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Vermont Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Vermont Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Vermont Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Vermont Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

364

Alternative Fuels Data Center: Oregon Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Oregon Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Oregon Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Oregon Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Oregon Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Oregon Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Oregon Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

365

Alternative Fuels Data Center: Georgia Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Georgia Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Georgia Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Georgia Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Georgia Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Georgia Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Georgia Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

366

Alternative Fuels Data Center: New Mexico Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: New Mexico Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: New Mexico Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: New Mexico Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: New Mexico Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: New Mexico Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: New Mexico Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal

367

Alternative Fuels Data Center: New York Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: New York Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: New York Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: New York Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: New York Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: New York Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: New York Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

368

Alternative Fuels Data Center: Hawaii Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Hawaii Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Hawaii Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Hawaii Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Hawaii Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Hawaii Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Hawaii Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

369

Alternative Fuels Data Center: North Carolina Laws and Incentives for Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: North Carolina Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: North Carolina Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: North Carolina Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: North Carolina Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: North Carolina Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: North Carolina Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section...

370

Alternative Fuels Data Center: Montana Laws and Incentives for Fuel Economy  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Economy / Efficiency to someone by E-mail Fuel Economy / Efficiency to someone by E-mail Share Alternative Fuels Data Center: Montana Laws and Incentives for Fuel Economy / Efficiency on Facebook Tweet about Alternative Fuels Data Center: Montana Laws and Incentives for Fuel Economy / Efficiency on Twitter Bookmark Alternative Fuels Data Center: Montana Laws and Incentives for Fuel Economy / Efficiency on Google Bookmark Alternative Fuels Data Center: Montana Laws and Incentives for Fuel Economy / Efficiency on Delicious Rank Alternative Fuels Data Center: Montana Laws and Incentives for Fuel Economy / Efficiency on Digg Find More places to share Alternative Fuels Data Center: Montana Laws and Incentives for Fuel Economy / Efficiency on AddThis.com... More in this section... Federal State Advanced Search

371

RE fuel Technology Ltd | Open Energy Information  

Open Energy Info (EERE)

RE fuel Technology Ltd Jump to: navigation, search Name RE-fuel Technology Ltd Place Wiltshire, United Kingdom Sector Efficiency Product RE-Fuel is developing high efficiency redox...

372

Co-Firing Oil Shale with Coal and Other Fuels for Improved Efficiency and Multi-Pollutant Control  

Science Conference Proceedings (OSTI)

Oil shale is an abundant, undeveloped natural resource which has natural sorbent properties, and its ash has natural cementitious properties. Oil shale may be blended with coal, biomass, municipal wastes, waste tires, or other waste feedstock materials to provide the joint benefit of adding energy content while adsorbing and removing sulfur, halides, and volatile metal pollutants, and while also reducing nitrogen oxide pollutants. Oil shale depolymerization-pyrolysis-devolatilization and sorption scoping studies indicate oil shale particle sorption rates and sorption capacity can be comparable to limestone sorbents for capture of SO2 and SO3. Additionally, kerogen released from the shale was shown to have the potential to reduce NOx emissions through the well established “reburning” chemistry similar to natural gas, fuel oil, and micronized coal. Productive mercury adsorption is also possible by the oil shale particles as a result of residual fixed-carbon and other observed mercury capture sorbent properties. Sorption properties were found to be a function particle heating rate, peak particle temperature, residence time, and gas-phase stoichmetry. High surface area sorbents with high calcium reactivity and with some adsorbent fixed/activated carbon can be produced in the corresponding reaction zones that exist in a standard pulverized-coal or in a fluidized-bed combustor.

Robert A. Carrington; William C. Hecker; Reed Clayson

2008-06-01T23:59:59.000Z

373

Analysis of Fuel Cell Vehicle Hybridization and Implications for Energy Storage Devices: June 2004  

DOE Green Energy (OSTI)

This paper addresses the impact of fuel efficiency characteristics on vehicle system efficiency, fuel economy from downsizing different fuel cells, as well as the energy storage system.

Zolot, M.; Markel, T.; Pesaran, A.

2007-01-01T23:59:59.000Z

374

Avoiding and Managing Interruptions of Electric Service Under an Interruptible Contract or Tariff  

E-Print Network (OSTI)

Many large industrial consumers of electricity purchase power through special interruptible contracts or curtailable tariffs. Historically, the number of actual interruptions has been very small -many interruptible consumers have never been required to curtail their usage, and may be assuming that interruptions will never occur. This situation is largely due to the glut of electric generating capacity that exists today in the United States -generally speaking, there is enough generation available to serve all firm customers and all interruptible customers most of the time. However, this glut will likely disappear in the next few years, meaning that interruptible consumers will be required to suffer more interruptions in the near term. Industrials subject to these interruptions should work now toward mitigating the possibility of interruptions and planning their operations so that interruptions can be avoided or sustained with minimal impact. This paper describes methods available to avoid and manage interruptions.

Evans, G. W.

1995-04-01T23:59:59.000Z

375

Relevance of Generation Interconnection Procedures to Feed-in Tariffs in the United States  

Science Conference Proceedings (OSTI)

Feed-in tariffs (FITs) have been used to promote renewable electricity development in over 40 countries throughout the past two decades. These policies generally provide guaranteed prices for the full system output from eligible generators for a fixed time period (typically 15-20 years). Due in part to the success of FIT policies in Europe, some jurisdictions in the United States are considering implementing similar policies, and a few have already put such policies in place. This report is intended to offer some guidance to policymakers and regulators on how generator interconnection procedures may affect the implementation of FITs and how state generator interconnection procedures can be formulated to support state renewable energy objectives. This report is based on a literature review of model interconnection procedures formulated by several organizations, as well as other documents that have reviewed, commented on, and in some cases, ranked state interconnection procedures.

Fink, S.; Porter, K.; Rogers, J.

2010-10-01T23:59:59.000Z

376

Efficient Retail Pricing in Electricity and Natural Gas Markets: A Familiar Problem with New Challenges  

E-Print Network (OSTI)

A long line of research investigates whether the retail prices of electricity and natural gas send proper signals about scarcity in order to induce efficient consumption. Historically, regulated utilities have not designed tariffs that set marginal prices equal to marginal costs. Currently, some jurisdictions are opening the retail sectors of the gas and electricity industry to competition via “retail choice”. These new regimes replace imperfect regulation with imperfect competition as the process by which retail tariffs are formed. We discuss the challenges in evaluating the efficiency of these new pricing regimes and present descriptive evidence of how pricing has changed in markets with retail choice.

Steven L. Puller; Jeremy West

2013-01-01T23:59:59.000Z

377

Modeling & Simulation - Fuel Cells  

NLE Websites -- All DOE Office Websites (Extended Search)

GCTool Computer Model Helps Focus Fuel Cell Vehicle Research Somewhere near Detroit, an automotive engineer stares at the ceiling, wondering how to squeeze 1% more efficiency out...

378

Low Carbon Fuel Standards  

E-Print Network (OSTI)

cap would be placed on oil refineries and would require themwith the fuels. The refineries would be able to tradeto improve the efficiency of refineries and introduce low-

Sperling, Dan; Yeh, Sonia

2009-01-01T23:59:59.000Z

379

Hydrogen Fuel Cells  

Fuel Cell Technologies Publication and Product Library (EERE)

The fuel cell — an energy conversion device that can efficiently capture and use the power of hydrogen — is the key to making it happen.

380

A Low-Carbon Fuel Standard for California Part 1: Technical Analysis  

E-Print Network (OSTI)

2006 residential electricity tariffs and equivalent gasoline2006 residential electricity tariffs and equivalent gasolineof Baseline Notes: Electricity tariffs are from the Pacific

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

A Low-Carbon Fuel Standard for California, Part 1: Technical Analysis  

E-Print Network (OSTI)

2006 residential electricity tariffs and equivalent gasoline2006 residential electricity tariffs and equivalent gasolineof Baseline Notes: Electricity tariffs are from the Pacific

Farrell, Alexander E.; Sperling, Dan

2007-01-01T23:59:59.000Z

382

Alternative Fuels Data Center: Colorado Leads in Alternative Fuel Use and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Colorado Leads in Colorado Leads in Alternative Fuel Use and Public Transit Efficiency to someone by E-mail Share Alternative Fuels Data Center: Colorado Leads in Alternative Fuel Use and Public Transit Efficiency on Facebook Tweet about Alternative Fuels Data Center: Colorado Leads in Alternative Fuel Use and Public Transit Efficiency on Twitter Bookmark Alternative Fuels Data Center: Colorado Leads in Alternative Fuel Use and Public Transit Efficiency on Google Bookmark Alternative Fuels Data Center: Colorado Leads in Alternative Fuel Use and Public Transit Efficiency on Delicious Rank Alternative Fuels Data Center: Colorado Leads in Alternative Fuel Use and Public Transit Efficiency on Digg Find More places to share Alternative Fuels Data Center: Colorado Leads in Alternative Fuel Use and Public Transit Efficiency on

383

Energy Efficiency & Renewable Energy  

E-Print Network (OSTI)

's buildings and will provide hot water. Table 7: Summary of UTC Power 2009 Projects Source: Fuel Cells 2000Energy Efficiency & Renewable Energy 2009 FUEL CELL MARKET REPORT NOVEMBER 2010 #12;Authors was the result of hard work and valuable contributions from government staff and the fuel cell industry

384

Alternative Fuels Data Center  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

AFDC AFDC Printable Version Share this resource Send a link to Alternative Fuels Data Center to someone by E-mail Share Alternative Fuels Data Center on Facebook Tweet about Alternative Fuels Data Center on Twitter Bookmark Alternative Fuels Data Center on Google Bookmark Alternative Fuels Data Center on Delicious Rank Alternative Fuels Data Center on Digg Find More places to share Alternative Fuels Data Center on AddThis.com... More in this section... Alternative Fuels Data Center: Page Not Found Skip to Content Eere_header_logo U.S. Department of Energy Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Alternative Fuels Data Center Search Search Help Alternative Fuels Data Center Fuels & Vehicles Biodiesel | Diesel Vehicles

385

Overview of DOE Hydrogen and Fuel Cell Activities  

NLE Websites -- All DOE Office Websites (Extended Search)

Diversity Fuel cells offer a highly efficient way to use diverse fuels and energy sources. Greenhouse Gas Emissions and Air Pollution: Fuel cells can be powered by...

386

Fuel Cell Comparison of Distributed Power Generation Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

technologies. The higher-efficiency fuel cells, such as the solid oxide fuel cell (SOFC) and molten carbonate fuel cell (MCFC), exhibited lower energy requirements than...

387

Cheyenne Light, Fuel and Power (Electric) - Residential Energy...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cheyenne Light, Fuel and Power (Electric) - Residential Energy Efficiency Rebate Program Cheyenne Light, Fuel and Power (Electric) - Residential Energy Efficiency Rebate Program <...

388

Energy Efficient Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficient Technologies Energy Efficient Technologies Energy efficient technologies are available now! Many of the vehicles currently on display in dealer showrooms boast new performance-enhancing, fuel-saving technologies that can save you money. Engine Technologies Transmission Technologies All Engine Technology Average Efficiency Increase Variable Valve Timing & Lift improve engine efficiency by optimizing the flow of fuel & air into the engine for various engine speeds. 5% Cylinder Deactivation saves fuel by deactivating cylinders when they are not needed. 7.5% Turbochargers & Superchargers increase engine power, allowing manufacturers to downsize engines without sacrificing performance or to increase performance without lowering fuel economy. 7.5% Integrated Starter/Generator (ISG) Systems automatically turn the engine on/off when the vehicle is stopped to reduce fuel consumed during idling. 8%

389

Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Vehicle Maintenance to Vehicle Maintenance to Conserve Fuel to someone by E-mail Share Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Facebook Tweet about Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Twitter Bookmark Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Google Bookmark Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Delicious Rank Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Digg Find More places to share Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on AddThis.com... More in this section... Idle Reduction Parts & Equipment Maintenance Driving Behavior Fleet Rightsizing System Efficiency Vehicle Maintenance to Conserve Fuel A comprehensive vehicle maintenance strategy can help fleet managers and

390

AEP Ohio - Commercial Energy Efficiency Rebate Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

AEP Ohio - Commercial Energy Efficiency Rebate Program AEP Ohio - Commercial Energy Efficiency Rebate Program AEP Ohio - Commercial Energy Efficiency Rebate Program < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Nonprofit Schools State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Other Construction Commercial Weatherization Manufacturing Heat Pumps Appliances & Electronics Commercial Lighting Lighting Maximum Rebate Small Business Express Approved Technologies: up to 100% of cost General Service Tariffs 1, 2 and 3: $600,000 per year General Service Tariff 4: $600,000 overall for years 2012-2014 Central Energy Management Controls: $10,000/facility Program Info State Ohio Program Type Utility Rebate Program Rebate Amount Custom: $0.08/kWh first year savings and $100/peak kW reduction

391

Current Status of Energy Efficiency in South Africa (Presentation) | Open  

Open Energy Info (EERE)

Current Status of Energy Efficiency in South Africa (Presentation) Current Status of Energy Efficiency in South Africa (Presentation) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Spain Installed Wind Capacity Website Focus Area: Renewable Energy Topics: Market Analysis Website: www.gwec.net/index.php?id=131 Equivalent URI: cleanenergysolutions.org/content/spain-installed-wind-capacity-website Language: English Policies: Regulations Regulations: Feed-in Tariffs This website presents an overview of total installed wind energy capacity in Spain per year from 2000 to 2010. The page also presents the main market developments from 2010; a policy summary; a discussion of the revision in feed-in tariffs in 2010; and a future market outlook. References Retrieved from "http://en.openei.org/w/index.php?title=Current_Status_of_Energy_Efficiency_in_South_Africa_(Presentation)&oldid=514359"

392

Alternative Fuel Production Facility Incentives (Kentucky) |...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

or biomass as a feedstock. Beginning Aug. 1, 2010, tax incentives are also available for energy-efficient alternative fuel production facilities and up to five alternative fuel...

393

Joint Fuel Cell Bus Workshop Summary Report  

NLE Websites -- All DOE Office Websites (Extended Search)

equipment is heavy and costly * Slow response time of the fuel cell adversely affects regenerative energy recovery potential and efficiency Barriers to full fuel cell bus...

394

Fuel Cell Technologies Office: Recovery Act  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

395

Fuel Cell Technologies Office: Hydrogen Infrastructure Market...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

396

Fuel Cell Technologies Office: Market Transformation  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

397

Fuel Cell Technologies Office: Related Financial Opportunities  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

398

Fuel Cell Technologies Office: Technical Publications  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

399

Fuel Cell Technologies Office: 2013 Webinar Archives  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

400

Fuel Cell Technologies Office: Market Analysis Reports  

NLE Websites -- All DOE Office Websites (Extended Search)

of Energy - Energy Efficiency and Renewable Energy Fuel Cell Technologies Office Market Analysis Reports Reports about fuel cell and hydrogen technology market analysis...

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Fuel Cell Technologies Office: Information Resources  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

402

Fuel Cell Technologies Office: Educational Publications  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME ABOUT...

403

EERE: Fuel Cell Technologies Office Home Page  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME ABOUT...

404

Beginner's Guide to Aviation Efficiency  

E-Print Network (OSTI)

Production Cost Estimation for Direct H2 PEM Fuel Cell Systems for Automotive Applications: 2008 Update March to the U.S. Department of Energy Energy Efficiency and Renewable Energy Office Hydrogen, Fuel Cells fuel cell vehicles have the potential to eliminate the need for oil in the transportation sector. Fuel

405

Introduction to the OR Forum Article: “Modeling the Impacts of Electricity Tariffs on Plug-in Hybrid Electric Vehicle Charging, Costs, and Emissions” by Ramteen Sioshansi  

Science Conference Proceedings (OSTI)

Comment on “Modeling the Impacts of Electricity Tariffs on Plug-In Hybrid Electric Vehicle Charging, Costs, and Emissions” by Ramteen Sieshansi. Keywords: energy, environment, plug-in hybrid electric vehicles, pricing

Edieal J. Pinker

2012-05-01T23:59:59.000Z

406

Energy-efficiency labels and standards: A guidebook for appliances, equipment and lighting  

E-Print Network (OSTI)

the national average energy tariff ). It also has a linearand forecasted energy prices and tariffs; information on

McMahon, James E.; Wiel, Stephen

2001-01-01T23:59:59.000Z

407

Stalled on the Road to the Market: Analysis of Field Experience with a Project to Promote Lighting Efficiency in India  

E-Print Network (OSTI)

become uneconomic since electricity tariffs had not yet beenRs 25. However, electricity tariffs did not rise immediatelyprice and local electricity tariffs. We show here the

Gadgil, A.J.

2008-01-01T23:59:59.000Z

408

Market and behavioral barriers to energy efficiency: A preliminary evaluation of the case for tariff financing in California  

E-Print Network (OSTI)

requiring a detailed energy audit, and relying upon utilitythe utility bill An energy audit conducted by a utilityUtility-provided energy audits address consumer bounded

Fujita, K. Sydny

2012-01-01T23:59:59.000Z

409

Market and behavioral barriers to energy efficiency: A preliminary evaluation of the case for tariff financing in California  

E-Print Network (OSTI)

two categories, natural gas storage and electric storage.electric storage, baseline natural gas storage, EnergyStar natural gas storage, natural gas tankless, and

Fujita, K. Sydny

2012-01-01T23:59:59.000Z

410

Are state renewable feed-in tariff initiatives truly throttled by Federal statutes after the FERC California decision?  

Science Conference Proceedings (OSTI)

For the last few years, several local and state governments have adopted ''feed-in tariffs'' to promote development of dispersed, small-scale renewable generation through incentive pricing. Most FITs are intended to stimulate development of small solar or renewable energy facilities. In July, FERC issued a decision restating that the Federal Power Act and PURPA 210, not state (or local) legislation, govern the price that local utilities may pay under FITs. (author)

Yaffe, David P.

2010-10-15T23:59:59.000Z

411

Energy use in the marine transportation industry: Task II. Regulations and Tariffs. Final report, Volume III  

SciTech Connect

The evaluation of the energy impacts of regulations and tariffs is structured around three sequential steps: identification of agencies and organizations that impact the commercial marine transportation industry; identification of existing or proposed regulations that were perceived to have a significant energy impact; and quantification of the energy impacts. Following the introductory chapter, Chapter II describes the regulatory structure of the commercial marine transportation industry and includes a description of the role of each organization and the legislative basis for their jurisdiction and an identification of major areas of regulation and those areas that have an energy impact. Chapters III through IX each address one of the 7 existing or proposed regulatory or legislative actions that have an energy impact. Energy impacts of the state of Washington's tanker regulations, of tanker segregated ballast requirements, of inland waterway user charges, of cargo pooling and service rationalization, of the availability of intermodal container transportation services, of capacity limitations at lock and dam 26 on the Mississippi River and the energy implications of the transportation alternatives available for the West Coast crude oil supplies are discussed. (MCW)

1977-12-01T23:59:59.000Z

412

Integrated fuel processor development.  

DOE Green Energy (OSTI)

The Department of Energy's Office of Advanced Automotive Technologies has been supporting the development of fuel-flexible fuel processors at Argonne National Laboratory. These fuel processors will enable fuel cell vehicles to operate on fuels available through the existing infrastructure. The constraints of on-board space and weight require that these fuel processors be designed to be compact and lightweight, while meeting the performance targets for efficiency and gas quality needed for the fuel cell. This paper discusses the performance of a prototype fuel processor that has been designed and fabricated to operate with liquid fuels, such as gasoline, ethanol, methanol, etc. Rated for a capacity of 10 kWe (one-fifth of that needed for a car), the prototype fuel processor integrates the unit operations (vaporization, heat exchange, etc.) and processes (reforming, water-gas shift, preferential oxidation reactions, etc.) necessary to produce the hydrogen-rich gas (reformate) that will fuel the polymer electrolyte fuel cell stacks. The fuel processor work is being complemented by analytical and fundamental research. With the ultimate objective of meeting on-board fuel processor goals, these studies include: modeling fuel cell systems to identify design and operating features; evaluating alternative fuel processing options; and developing appropriate catalysts and materials. Issues and outstanding challenges that need to be overcome in order to develop practical, on-board devices are discussed.

Ahmed, S.; Pereira, C.; Lee, S. H. D.; Krumpelt, M.

2001-12-04T23:59:59.000Z

413

Vehicle-to-Grid Power: Battery, Hybrid, and Fuel Cell Vehicles as Resources for Distributed Electric Power in California  

E-Print Network (OSTI)

metering and other renewable energy tariffs, demand charges,tariffs specify that the local distribution company pays in energyrenewable energy. There are two existing tariffs, both for

Kempton, Willett; Tomic, Jasna; Letendre, Steven; Brooks, Alec; Lipman, Timothy

2001-01-01T23:59:59.000Z

414

Assessment of Distributed Energy Adoption in Commercial Buildings:Part 1: An Analysis of Policy, Building Loads, Tariff Design, andTechnology Development  

Science Conference Proceedings (OSTI)

Rapidly growing electricity demand brings into question theability of traditional grids to expand correspondingly while providingreliable service. An alternative path is the wider application ofdistributed energy resource (DER) that apply combined heat and power(CHP). It can potentially shave peak loads and satiate its growing thirstfor electricity demand, improve overall energy efficiency, and lowercarbon and other pollutant emissions. This research investigates a methodof choosing economically optimal DER, expanding on prior studies at theBerkeley Lab using the DER design optimization program, the DistributedEnergy Resources Customer Adoption Model (DER-CAM). DER-CAM finds theoptimal combination of installed equipment from available DERtechnologies, given prevailing utility tariffs, site electrical andthermal loads, and a menu of available equipment. It provides a globaloptimization, albeit idealized, that shows how the site energy loads canbe served at minimum cost by selection and operation of on-sitegeneration, heat recovery, and cooling. Utility electricity and gastariffs are key factors determining the economic benefit of a CHPinstallation, however often be neglected. This paper describespreliminary analysis on CHP investment climate in the U.S. and Japan. DERtechnologies, energy prices, and incentive measures has beeninvestigated.

Zhou, Nan; Nishida, Masaru; Gao, Weijun; Marnay, Chris

2005-12-31T23:59:59.000Z

415

Cheyenne Light, Fuel and Power (Electric) - Commercial Energy...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

- Commercial Energy Efficiency Rebate Program (Wyoming) Cheyenne Light, Fuel and Power (Electric) - Commercial Energy Efficiency Rebate Program (Wyoming) < Back...

416

FCT Fuel Cells: Basics  

NLE Websites -- All DOE Office Websites (Extended Search)

Basics to someone by E-mail Basics to someone by E-mail Share FCT Fuel Cells: Basics on Facebook Tweet about FCT Fuel Cells: Basics on Twitter Bookmark FCT Fuel Cells: Basics on Google Bookmark FCT Fuel Cells: Basics on Delicious Rank FCT Fuel Cells: Basics on Digg Find More places to share FCT Fuel Cells: Basics on AddThis.com... Home Basics Current Technology DOE R&D Activities Quick Links Hydrogen Production Hydrogen Delivery Hydrogen Storage Technology Validation Manufacturing Codes & Standards Education Systems Analysis Contacts Basics Photo of a fuel cell stack A fuel cell uses the chemical energy of hydrogen to cleanly and efficiently produce electricity with water and heat as byproducts. (How much water?) Fuel cells are unique in terms of the variety of their potential applications; they can provide energy for systems as large as a utility

417

Fuel Cell Power PlantsFuel Cell Power Plants Renewable and Waste Fuels  

E-Print Network (OSTI)

for Safety and Grid Interface Direct Fuel Cell Module: FuelCell Energy, the FuelCell Energy logo, Direct Fuel generation of combined heat andcombined heat and power ­Clean Power with natural gas f lfuel ­Renewable Power with biofuels ·Grid connected power generationgeneration ­High Efficiency Grid support

418

Fuel Cell Technologies Office: DOE and FreedomCAR and Fuel Partnership...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Fuel Cell Technologies Office Search Search Help Fuel Cell Technologies Office HOME...

419

Fuel Cells Overview  

NLE Websites -- All DOE Office Websites (Extended Search)

Hydrogen Storage DELIVERY FUEL CELLS STORAGE PRODUCTION TECHNOLOGY VALIDATION CODES & STANDARDS SYSTEMS INTEGRATION / ANALYSES SAFETY EDUCATION RESEARCH & DEVELOPMENT Economy Pat Davis 2 Fuel Cells Technical Goals & Objectives Goal : Develop and demonstrate fuel cell power system technologies for transportation, stationary, and portable applications. 3 Fuel Cells Technical Goals & Objectives Objectives * Develop a 60% efficient, durable, direct hydrogen fuel cell power system for transportation at a cost of $45/kW (including hydrogen storage) by 2010. * Develop a 45% efficient reformer-based fuel cell power system for transportation operating on clean hydrocarbon or alcohol based fuel that meets emissions standards, a start-up time of 30 seconds, and a projected manufactured cost of $45/kW by

420

Alternative Fuels Data Center  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

system-efficiency Go system-efficiency Go Generated_thumb20130810-31804-1ox6tpc Average Annual Fuel Use of Major Vehicle Categories Generated_thumb20130810-31804-1ox6tpc Comparison of fuel use, miles traveled, and fuel economy among vehicle types Last update April 2013 View Graph Graph Download Data Generated_thumb20130810-31804-1fnxsdr Average Per-Passenger Fuel Economy of Various Travel Modes Generated_thumb20130810-31804-1fnxsdr Comparison of per-passenger fuel economy for various modes of transportation. Last update April 2013 View Graph Graph Download Data Average Annual Fuel Use of Major Vehicle Categories Class 8 Truck Transit Bus Refuse Truck Para. Shuttle Taxi Delivery Truck School Bus Police Light Truck Light-Duty Vehicle Car Motorcycle Annual Fuel Use (GGE) 11500 10063 9876.738 2695 3392 1814 1896.33375 1423.474 853.56725 528.8785 459.4805 33

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While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Fuel Cell Technologies Office: Databases  

NLE Websites -- All DOE Office Websites (Extended Search)

Efficiency and Renewable Energy Fuel Cell Technologies Office Databases The Fuel Cell Technologies Office is developing databases to make it easier for users to find up-to-date...

422

Gasoline and Diesel Fuel Update - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Sales, revenue and prices, power plants, fuel use, stocks, generation, trade, demand & emissions. Consumption & Efficiency.

423

Stationary Fuel Cells: Overview of Hydrogen and Fuel Cell Activities  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

& & Renewable Energy Stationary Fuel Cells: Overview of Hydrogen and Fuel Cell Activities Pete Devlin Fuel Cell Technologies Program United States Department of Energy Federal Utility Partnership Working Group April 14 th , 2010 2 * DOE Fuel Cell Market Transformation Overview * Overview of CHP Concept * Stationary Fuel Cells for CHP Applications * Partnering and Financing (Sam Logan) * Example Project Outline 3 Fuel Cells: Addressing Energy Challenges Energy Efficiency and Resource Diversity  Fuel cells offer a highly efficient way to use diverse fuels and energy sources. Greenhouse Gas Emissions and Air Pollution:  Fuel cells can be powered by emissions-free fuels that are produced from clean, domestic resources. Stationary Power (including CHP & backup power)

424

Prospects for Hydrogen and Fuel Cells (Presentation) | Open Energy  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Prospects for Hydrogen and Fuel Cells (Presentation) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Spain Installed Wind Capacity Website Focus Area: Renewable Energy Topics: Market Analysis Website: www.gwec.net/index.php?id=131 Equivalent URI: cleanenergysolutions.org/content/spain-installed-wind-capacity-website Language: English Policies: Regulations Regulations: Feed-in Tariffs This website presents an overview of total installed wind energy capacity in Spain per year from 2000 to 2010. The page also presents the main market developments from 2010; a policy summary; a discussion of the revision in feed-in tariffs in 2010; and a future market outlook. References Retrieved from

425

Clean Cities Guide to Alternative Fuel and Advanced Medium- and Heavy-Duty Vehicles (Book), Clean Cities, Energy Efficiency & Renewable Energy (EERE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

School Bus * Shuttle Bus * Transit Bus * Refuse Truck * Tractor * Van * Vocational Truck School Bus * Shuttle Bus * Transit Bus * Refuse Truck * Tractor * Van * Vocational Truck Clean Cities Guide to Alternative Fuel and Advanced Medium- and Heavy-Duty Vehicles Clean Cities Guide to Alternative Fuel and Advanced Medium- and Heavy-Duty Vehicles 2 Clean Cities Guide to Alternative Fuel and Advanced Medium- and Heavy-Duty Vehicles 3 Table of Contents About the Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Heavy-Duty Vehicle Application Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Heavy-Duty Emission Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Multiple-Stage Construction of Medium- and Heavy-Duty Vehicles . . . . . . . . . . . . . . . . . . 6 Chassis Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

426

Nuclear Fuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nuclear Fuels Nuclear Fuels Nuclear Fuels A reactor's ability to produce power efficiently is significantly affected by the composition and configuration of its fuel system. A nuclear fuel assembly consists of hundreds of thousands of uranium pellets, stacked and encapsulated within tubes called fuel rods or fuel pins which are then bundled together in various geometric arrangements. There are many design considerations for the material composition and geometric configuration of the various components comprising a nuclear fuel system. Future designs for the fuel and the assembly or packaging of fuel will contribute to cleaner, cheaper and safer nuclear energy. Today's process for developing and testing new fuel systems is resource and time intensive. The process to manufacture the fuel, build an assembly,

427

DIESEL FUEL LUBRICATION  

Science Conference Proceedings (OSTI)

The diesel fuel injector and pump systems contain many sliding interfaces that rely for lubrication upon the fuels. The combination of the poor fuel lubricity and extremely tight geometric clearance between the plunger and bore makes the diesel fuel injector vulnerable to scuffing damage that severely limits the engine life. In order to meet the upcoming stricter diesel emission regulations and higher engine efficiency requirements, further fuel refinements that will result in even lower fuel lubricity due to the removal of essential lubricating compounds, more stringent operation conditions, and tighter geometric clearances are needed. These are expected to increase the scuffing and wear vulnerability of the diesel fuel injection and pump systems. In this chapter, two approaches are discussed to address this issue: (1) increasing fuel lubricity by introducing effective lubricity additives or alternative fuels, such as biodiesel, and (2) improving the fuel injector scuffing-resistance by using advanced materials and/or surface engineering processes. The developing status of the fuel modification approach is reviewed to cover topics including fuel lubricity origins, lubricity improvers, alternative fuels, and standard fuel lubricity tests. The discussion of the materials approach is focused on the methodology development for detection of the onset of scuffing and evaluation of the material scuffing characteristics.

Qu, Jun [ORNL

2012-01-01T23:59:59.000Z

428

A Framework for Comparative Assessments of Energy Efficiency Policy Measures  

E-Print Network (OSTI)

Library, Consortium for Energy Efficiency, Boston, MA, USA.M et al (2008): Energy Efficiency: The First Fuel for a2007): Vermont Electric Energy Efficiency Potential Study -

Blum, Helcio

2012-01-01T23:59:59.000Z

429

Comparison of Feed in Tariff, Quota and Auction Mechanisms to Support Wind Power Development  

E-Print Network (OSTI)

by the Non-Fossil Fuel Obligation (NFFO). The NFFO was administered as a series of competitive orders in which renewable energy developers submitted bids specifying the energy price at which they would be prepared to develop a project and deliver energy... generation offered to them and to pay the contracted price for this generation. The difference between the contracted price and the pool selling price, which represented the subsidy to renewable generation, was reimbursed using funds from the Fossil Fuel...

Butler, Lucy; Neuhoff, Karsten

2006-03-14T23:59:59.000Z

430

Alternative Fuels Data Center  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Tools Tools Printable Version Share this resource Send a link to Alternative Fuels Data Center to someone by E-mail Share Alternative Fuels Data Center on Facebook Tweet about Alternative Fuels Data Center on Twitter Bookmark Alternative Fuels Data Center on Google Bookmark Alternative Fuels Data Center on Delicious Rank Alternative Fuels Data Center on Digg Find More places to share Alternative Fuels Data Center on AddThis.com... Truckstop Electrification Truck Stop Electrification Locator Locate truck stops with electrification sites. Click on a location on the map for site details. A U.S. Department of Energy Energy Efficiency and Renewable Energy Source: Alternative Fuels Data Center dditional Resources View list of electrification sites in the U.S. by state. Learn more about idle reduction techniques.

431

Alternative Fuels Data Center: Natural Gas Fuel Rate Reduction...  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Skip to Content Eereheaderlogo U.S. Department of Energy Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Alternative Fuels Data...

432

Carbon Offsetting: An Efficient Way to Reduce Emissions or to Avoid Reducing Emissions? An Investigation and Analysis of Offsetting Design and Practice in India and China  

E-Print Network (OSTI)

Determination of Renewable Energy Tariff) Regulations, 2010preferential tariffs for renewable energy while they wereEnergy Maharashtra Electricity Regulatory Commission tariff

Haya, Barbara

2010-01-01T23:59:59.000Z

433

Making the Market Right for Environmentally Sound Energy-Efficient Technologies: U.S. Buildings Sector Successes that Might Work in Developing Countries and Eastern Europe  

E-Print Network (OSTI)

Department, Review of Electricity Tariffs in Developingis the subsidized electricity tariffs, particularly formodem civilization." If the electricity tariff were its true

Gadgil, A.J.

2008-01-01T23:59:59.000Z

434

Fuel Cells | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

as high as 90% is achievable. This high efficiency operation saves money, saves energy, and reduces greenhouse gas emissions. Regenerative or Reversible Fuel Cells This...

435

Alternative Fuel Transportation Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

federal federal register Monday May 17, 1999 Part II Department of Energy Office of Energy Efficiency and Renewable Energy 10 CFR Part 490 Alternative Fuel Transportation Program; P-series Fuels; Final Rule 26822 Federal Register / Vol. 64, No. 94 / Monday, May 17, 1999 / Rules and Regulations DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy 10 CFR Part 490 [Docket No. EE-RM-98-PURE] RIN 1904-AA99 Alternative Fuel Transportation Program; P-Series Fuels AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy (DOE). ACTION: Notice of final rulemaking. SUMMARY: In response to a petition filed by Pure Energy Corporation, DOE is amending the rules for the statutory program that requires certain alternative fuel providers and State government

436

Distributed Energy Fuel Cells  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Fuel Cells Energy Fuel Cells DOE Hydrogen DOE Hydrogen and and Fuel Cells Fuel Cells Coordination Meeting Fuel Cell Coordination Meeting June 2-3, 2003 Electricity Users Kathi Epping Kathi Epping Objectives & Barriers Distributed Energy OBJECTIVES * Develop a distributed generation PEM fuel cell system operating on natural gas or propane that achieves 40% electrical efficiency and 40,000 hours durability at $400-750/kW by 2010. BARRIERS * Durability * Heat Utilization * Power Electronics * Start-Up Time Targets and Status Integrated Stationary PEMFC Power Systems Operating on Natural Gas or Propane Containing 6 ppm Sulfur 40,000 30,000 15,000 Hours Durability 750 1,250 2,500 $/kWe Cost 40 32 30 % Electrical Efficiency Large (50-250 kW) Systems 40,000 30,000 >6,000 Hours Durability 1,000 1,500 3,000

437

Overview of Hydrogen and Fuel Cell Activities  

NLE Websites -- All DOE Office Websites (Extended Search)

& Deputy Program Manager & Deputy Program Manager Fuel Cell Technologies Program United States Department of Energy Military Energy and Alternative Fuels Conference March 17-18, 2010 San Diego, CA 2 1. Overview, Challenges & Technology Status 2. DOE Program Activities and Progress 3. Market Transformation Outline 3 Fuel Cells: Addressing Energy Challenges Energy Efficiency and Resource Diversity  Fuel cells offer a highly efficient way to use diverse fuels and energy sources. Greenhouse Gas Emissions and Air Pollution:  Fuel cells can be powered by emissions-free fuels that are produced from clean, domestic resources. Stationary Power (including CHP & backup power) Auxiliary & Portable Power Transportation Benefits * Efficiencies can be 60% (electrical)

438

Modeling of Solid Oxide Fuel Cell/Gas Turbine Hybrid Systems.  

E-Print Network (OSTI)

?? There is a growing interest in fuel cells for hybrid system. Fuel cells when combined with conventional turbine power plants offer high fuel efficiencies.… (more)

Srivastava, Nischal

2006-01-01T23:59:59.000Z

439

Observed Temperature Effects on Hourly Residential Electric LoadReduction in Response to an Experimental Critical Peak PricingTariff  

SciTech Connect

The goal of this investigation was to characterize themanual and automated response of residential customers to high-price"critical" events dispatched under critical peak pricing tariffs testedin the 2003-2004 California Statewide Pricing Pilot. The 15-monthexperimental tariff gave customers a discounted two-price time-of-userate on 430 days in exchange for 27 critical days, during which the peakperiod price (2 p.m. to 7 p.m.) was increased to about three times thenormal time-of-use peak price. We calculated response by five-degreetemperature bins as the difference between peak usage on normal andcritical weekdays. Results indicatedthat manual response to criticalperiods reached -0.23 kW per home (-13 percent) in hot weather(95-104.9oF), -0.03 kW per home (-4 percent) in mild weather (60-94.9oF),and -0.07 kW per home (-9 percent) during cold weather (50-59.9oF).Separately, we analyzed response enhanced by programmable communicatingthermostats in high-use homes with air-conditioning. Between 90oF and94.9oF, the response of this group reached -0.56 kW per home (-25percent) for five-hour critical periods and -0.89 kW/home (-41 percent)for two-hour critical periods.

Herter, Karen B.; McAuliffe, Patrick K.; Rosenfeld, Arthur H.

2005-11-14T23:59:59.000Z

440

Best and Worst Fuel Economy  

NLE Websites -- All DOE Office Websites (Extended Search)

You are here: Find a Car - Home > Best and Worst MPG 2013 Most and Least Efficient Vehicles Cars Cars (excluding EVs) Trucks Trucks (excluding EVs) 2013 Most Fuel Efficient Cars by...

Note: This page contains sample records for the topic "tariffs fuel efficiency" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

NETL: Fuel Cells  

NLE Websites -- All DOE Office Websites (Extended Search)

Fuel Cells Fuel Cells Coal and Power Systems Fuel Cells SECA Logo Welcome to NETL's Fuel Cells Webpage. In partnership with private industry, educational institutions and national laboratories, we are leading the research, development, and demonstration of high efficiency, fuel flexible solid oxide fuel cells (SOFCs) and coal-based SOFC power generation systems for stationary market large central power plants under the Solid State Energy Conversion Alliance (SECA). The SECA cost reduction goal is to have SOFC systems capable of being manufactured at $400 per kilowatt by 2010. Concurrently, the scale-up, aggregation, and integration of the technology will progress in parallel leading to prototype validation of megawatt (MW)-class fuel flexible products by 2012 and 2015. The SECA coal-based systems goal is the development of large

442

Fuel Cells Team  

NLE Websites -- All DOE Office Websites (Extended Search)

Judith Valerio at one of our 31 single-cell test stands Fuel Cell Team The FC team focus is R&D on polymer electrolyte membrane (PEM) fuel cells for commercial and military applications. Our program has had ongoing funding in the area of polymer electrolyte fuel cells since 1977 and has been responsible for enabling breakthroughs in the areas of thin film electrodes and air bleed for CO tolerance. For more information on the history of fuel cell research at Los Alamos, please click here. Fuel cells are an important enabling technology for the Hydrogen Economy and have the potential to revolutionize the way we power the nation and the world. The FC team is exploring the potential of fuel cells as energy-efficient, clean, and fuel-flexible alternatives that will

443

Automotive Fuel Processor Development and Demonstration with Fuel Cell Systems  

DOE Green Energy (OSTI)

The potential for fuel cell systems to improve energy efficiency and reduce emissions over conventional power systems has generated significant interest in fuel cell technologies. While fuel cells are being investigated for use in many applications such as stationary power generation and small portable devices, transportation applications present some unique challenges for fuel cell technology. Due to their lower operating temperature and non-brittle materials, most transportation work is focusing on fuel cells using proton exchange membrane (PEM) technology. Since PEM fuel cells are fueled by hydrogen, major obstacles to their widespread use are the lack of an available hydrogen fueling infrastructure and hydrogen's relatively low energy storage density, which leads to a much lower driving range than conventional vehicles. One potential solution to the hydrogen infrastructure and storage density issues is to convert a conventional fuel such as gasoline into hydrogen onboard the vehicle using a fuel processor. Figure 2 shows that gasoline stores roughly 7 times more energy per volume than pressurized hydrogen gas at 700 bar and 4 times more than liquid hydrogen. If integrated properly, the fuel processor/fuel cell system would also be more efficient than traditional engines and would give a fuel economy benefit while hydrogen storage and distribution issues are being investigated. Widespread implementation of fuel processor/fuel cell systems requires improvements in several aspects of the technology, including size, startup time, transient response time, and cost. In addition, the ability to operate on a number of hydrocarbon fuels that are available through the existing infrastructure is a key enabler for commercializing these systems. In this program, Nuvera Fuel Cells collaborated with the Department of Energy (DOE) to develop efficient, low-emission, multi-fuel processors for transportation applications. Nuvera's focus was on (1) developing fuel processor subsystems (fuel reformer, CO cleanup, and exhaust cleanup) that were small enough to integrate on a vehicle and (2) evaluating the fuel processor system performance for hydrogen production, efficiency, thermal integration, startup, durability and ability to integrate with fuel cells. Nuvera carried out a three-part development program that created multi-fuel (gasoline, ethanol, natural gas) fuel processing systems and investigated integration of fuel cell / fuel processor systems. The targets for the various stages of development were initially based on the goals of the DOE's Partnership for New Generation Vehicles (PNGV) initiative and later on the Freedom Car goals. The three parts are summarized below with the names based on the topic numbers from the original Solicitation for Financial Assistance Award (SFAA).

Nuvera Fuel Cells

2005-04-15T23:59:59.000Z

444

NREL: Vehicles and Fuels Research - Fuel Combustion Lab  

NLE Websites -- All DOE Office Websites (Extended Search)

Fuel Combustion Lab Fuel Combustion Lab NREL's Fuel Combustion Laboratory focuses on characterizing fuels at the molecular level. This information can then be used to understand and predict the fuel's effect on engine performance and emissions. By understanding the effects of fuel chemistry on ignition we can develop fuels that enable more efficient engine designs, using both today's technology and future advanced combustion concepts. This lab supports the distributed Renewable Fuels and Lubricants (ReFUEL) Laboratory, and the Biofuels activity. Photo of assembled IQT. Ignition Quality Tester The central piece of equipment in the Fuel Combustion Laboratory is the Ignition Quality Tester (IQT(tm)). The IQT(tm) is a constant volume combustion vessel that is used to study ignition properties of liquid